00:01:49 still trying to find a mug^H^H^Hbuyer for this CNC punch 00:02:02 plenty of laser interest though 00:02:39 robin_sz lots of wanna be Dr. Evils running around who want sharks with fricking laser beams attached to their heads 00:03:06 yeah, but nothtat manysharks have 3 phase 00:03:44 but smoke machines are what the people want. 00:03:55 hmm 00:04:09 they should just get more friends that party plenty of smoke then 00:04:11 if you were in the UK, Id sell you some :) 00:06:48 yeahh ha! .. my mate put the punch on ebay 00:06:56 someoen has bid on it!! 00:07:01 this is great!! 00:07:19 working, its worth 1000 00:07:30 dead its worth nothing 00:07:46 and .. this idiot is going to pay us to have the fun of removing it!! awesome!! 00:08:46 http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&category=40003&item=3879168726&rd=1 00:09:43 I *lurv* ebay 00:10:04 you'll make more on removal than the selling price too! lol 00:10:17 eScam 00:10:28 well, removal we guessed at minimum 500 GBP 00:10:43 including disassembly? 00:10:45 we wont charge ema penny for removal ... 00:10:51 thats their problem 00:11:04 Hey $50/hr 00:11:21 it weighs at least 7 or 8 tonnes 00:11:38 http://i22.ebayimg.com/03/i/03/8e/13/4b_1_b.JPG 00:11:40 ok $1 per pound 00:11:42 see that? 00:11:55 thats a 1 gallon thinners can for scale 00:12:09 solid cast iron :) 00:13:32 2nd posting of found wallet. No real response to it. I've done my good deed. 00:13:39 its mine! 00:13:46 does it have money in it? 00:13:48 rob_melb: descbrie it and contents 00:14:00 robin_sz : describe it and contents 00:14:13 robin_sz: I dun know, does it? 00:14:14 wallaet with money. then money is paper and .. umm 00:14:20 green? 00:14:42 just send the money, you can keep the wallet 00:15:02 I'm in the UK, I must have dropped it out of the window of the plane. 00:15:16 * robin_sz settles back and waits for the money 00:15:56 robin_sz: Ok, it's on it's way. COD $28 00:16:21 ruh roh 00:16:34 robin_sz: Did you get it yet? 00:16:57 if it by chance has a nekkid picture of its owners GF, you could post it on the net to help people identify the owner 00:17:49 lol "Identify this person by presenting this person as seen here [nude photo] to claim faound wallet. 00:18:00 seems fair. 00:18:13 could be a scarry thing too 00:18:31 "well, yeah ... sure .. she looks a bit like the girl in the photo .." 00:18:42 "but I;d have ot see her naked to be sure .." 00:18:47 could be a trannie! 00:18:53 eek! 00:19:04 less the dredlocks, the white skin, the penis, etc 00:19:27 there's some awfully scary stuff running around out there 00:19:39 oh yeah, this is the SF Bay Area, we got those all over the place here. 00:19:49 people so warped they make pretzels look straight! 00:20:13 oh when you get into TG's it gets REAL confusing. 00:20:24 TG's? 00:20:31 TransGender's 00:20:35 TS/TV/TG 00:21:13 yeah demand birth certificate at the bar 00:21:23 hey it says here that you were born a ... 00:21:32 Was putting up a dating thing once, figured I'd be open minded about it and allow for TG, but dang the programming got bad and I said forget it. 00:22:22 Jymmm I never knew you were so progressive in your lifestyle! 00:22:37 Man, Woman, Gay, Lesbian, Bisexual, M2F4M, M2F4F, F2M4M, M2M4F 00:24:01 pfred1: I have tolerance for diversity, just not stupidity. 00:25:07 I have toelerance for diversity, but only if both chicks are hot! 00:25:09 Jymmm lots mistake ignorance for stupidity and that's their own idiocy but me I'd rather not know 00:25:48 ignorance is fine 00:25:53 I have tolerance for diversity long as they're blondes brunettes or redheads 00:26:13 ignorance is no excuse ... 00:26:20 thankfully its cureable 00:26:22 eh 00:26:29 with google image search :) 00:27:03 ppl are dumasses becasue they choose to be. 00:27:16 yup 00:27:18 we did a project once to classify girls names 00:27:20 They know better and just dont care. 00:27:25 some names are plain and dull 00:27:30 some are hot 00:27:32 lisa = slut 00:27:39 we used a simple classifier 00:27:45 oh, not that kind of classicifctation 00:27:54 you type the name into google image search 00:28:04 and count the amount of nudity on the first page 00:28:14 obscene gets two points 00:28:20 nude gets 1 point ..] 00:28:44 does nude pencil sketchs count? 00:29:19 yeah .. 1 Ids say .. 1 for bikinis etc too 00:29:30 what's bizarre rate? 00:29:43 christ knows .. 3? 00:29:54 Leah == 1 pt 00:30:19 lisa was 4 00:30:29 monica? 00:32:49 about 5 00:35:35 http://images.google.com/images?q=miss+whiplash&ie=ISO-8859-1&hl=en&btnG=Google+Search 00:35:37 http://members.aol.com/classiquefemme/s_m_g_6.jpg 00:36:51 buffy the vampire shagger? 00:36:52 paul_c is that Buffy? 00:36:57 frightening. 00:37:15 actually if it is sarah michelle geller she's OK 00:37:28 I think google must have cleaned up ... I remeber soem girls names scored 20+ when we did this a while ago 00:37:43 yeah google is going down the tubes 00:38:20 hah 00:39:58 man some stuff on the Internet is just too strange 00:42:37 damnyoyRobin.... http://www.latexlounge.com/Fantasy/Images/Nun.jpg 00:46:27 sure why not? 01:03:13 picnet has joined #emc 01:05:46 you should see the anime stuff... Now, that gets REAL weird 01:06:54 yeah I've seen oh what's it called? 01:06:57 there's a name for it 01:07:27 hentai 01:08:06 Um, when you replace a mill, bit, whatever, how do you typically recalirbate the zro fo the z axis? 01:08:58 I havne't seen any plans/designs that have a switch/sensor for that. 01:09:10 Jymmm: I use a feeler gauge between the tool and workpiece 01:09:50 or, if setting a bunch of toolholders the same, I loosen the setscrew and drive the axis down until the work pushes the tool up. 01:09:58 oh, so no automated way then? 01:10:37 I can't picture any automated way it could be done... 01:10:48 optical? 01:10:51 only if the mill was told about each tool. 01:11:00 robot arm with a feeler gauge in it cmon! 01:11:05 haha 01:11:14 you can't picture that? 01:11:23 kinky 01:11:36 pfred1: your imagination is better than mine. 01:11:46 robin_sz has quit 01:12:18 Jymmm: I set 0 to be one chosen point on the top of the workpiece. If you have a machine 0 and use offsets, you could probably do something smarter. 01:13:47 Yeah, I just can't think of a sensor that would work for various tools. 01:14:04 hmm I wonder why no one builds stuff out of fiberglass? 01:14:16 itchy scratchy 01:14:59 nah not marine fiberglass 01:15:34 expensive 01:15:37 circuit boards are fiberglass and lots of people mill them 01:15:45 heck I have to remember it for making CNC machine parts with 01:16:08 isn't the resin expensive and in two parts? 01:16:22 heck you can get gallon and hardener for $12 01:16:28 gallon goes long ways 01:16:36 home depot 01:16:45 wouldn't know, dont do firebglass =) 01:16:49 the mat and weave is pricier than i like it to be 01:17:00 man if you ever did it's miracle stuff 01:17:25 I've made fiberglass believers out of some people 01:17:28 but gawd aweful to sand down afterwords.... gets EVERYWHERE 01:18:05 for rough sanding I use disc on angle grinder rips it up 01:18:15 then fine i use a pneumatic DA 01:18:24 A-L-P-H-A has quit 01:19:02 what kind of structrual strength does it have? 01:19:17 they make boats out of the stuff 01:19:23 like wall paneling or more like sheet metal? 01:19:25 boats take a pounding 01:19:36 but they have a frame to them as well. 01:19:58 not commercial ones 01:20:03 they're molded 01:20:18 how thick is the fiberglass wall though? 01:20:32 depends 01:20:35 apx 01:20:47 .250 or 4" ? 01:20:50 anywhere from 1/4 inch to an inch and a half 01:21:26 glass is magic though and all you need to work with it is a brush and scissors 01:21:29 I wouldn't mind making a 12" x 12" x 36" box out of it 01:21:43 it it just wouldn't collapse 01:21:51 if 01:22:11 thing to do is to find the glass itself at a reasonable price like by the roll 01:22:14 Numerous cars are made from fiberglass 01:22:15 the resin is cheap 01:22:25 yes but cars made out of glass do have frames 01:22:31 Not all 01:22:40 and they don't take a pounding like a boat does 01:22:57 look at fiberglass antennas 01:23:00 how strong they are 01:23:08 different loadings, but some points are under high loads 01:23:10 eh 01:23:42 * Jymmm has seen far too many SNAPPED fiberglass antennas 01:23:44 I been in cars and boats boats impress me more for the terrain they traverse 01:23:58 yeah but what'd it take to snap it? 01:24:09 not very much actually 01:24:34 I've beat frogs out of palm trees with them 01:24:36 plus they're too flexiable 01:24:42 I guess the ones I got better 01:24:47 Gonna have to leave you guys... 01:25:01 paul_c has left #emc 01:25:05 hasta paul_c have a good flight 01:25:09 nothing like a frog in a tree to keep you up all nite 01:25:15 lol 01:25:21 reep rop! 01:25:41 water house seems easier 01:25:45 hose 01:26:07 yeah I think that'd attract more frogs 01:26:17 hey look here's a tree with running water! 01:26:29 like at the carnival exploding balloons with a squirt gun. 01:26:40 eventually we resorted to bottle rocketting the tree 01:26:50 awwwwwwwwwwww 01:26:58 hey man you gotta sleep ya know? 01:27:23 run em off, but dont hurt the lil guys 01:27:38 man in frog season I guess you'd be housebound 01:27:52 can't avoid running them over going anyplace 01:28:15 it prety much rains frogs 01:28:24 Nah, just not into animal cruelty. If your hunting so be it, make it quick and as painless as possible. 01:28:28 I never swerve to avoid snakes either 01:28:45 they like running hoses over in the road 01:28:51 bump bump 01:29:39 I've seen snakes that take up the whole lane! 01:30:22 heck for all I know they like getting run over maybe it's like a massage ot them? 01:30:41 I was able to slow down quick enough, but coulda hit a 6mo old brown bear cub that was on the road. I just laid on my horn long enough so he get well off the road so another car didn't hit him. 01:30:56 yeah in Maine we almost creamed a family of black bears 01:31:19 browm bears I never seen 01:31:26 I hear they're pretty bad! 01:31:28 So Cal 01:31:44 Nah, there mellow enough. 01:31:49 they're 01:32:24 yeah I'm thinking when I redo my gantry I may go with fiberglass though just to be different 01:33:07 pfred1: with resin or premade pieces milled down? 01:33:22 resin 01:33:34 lay it up custom shape 01:33:45 do it like over a foam core form 01:34:07 figure it has to be better than MDF 01:34:23 be light and strong 01:36:10 the robot arm discussion lead me to this page where he's talking about materials but he fails to mention fiberglass which got me to thinking 01:41:14 rayh has quit 01:49:00 A-L-P-H-A has joined #emc 01:57:51 joe2000chevy has joined #emc 01:58:03 hello 01:58:43 ok guess i found an old 1.4 gig HDD will it work for BDI-EMC? 02:02:32 joe2000chevy you can do better than that 02:03:39 :( no not right now 02:04:06 its a second drive in my system (Old Old Laptop hdd) 02:04:29 joe2000chevy check out this classic I picked up at the dumps http://68.84.51.85:10000/new/Multimedia/PicsITook/JunkPCs/500/allpix4.php 02:04:53 damnit... LOL 02:05:07 the front end loader had already pushed it around some 02:05:09 this is my third machine i'm using 02:05:13 that's the scars in it 02:05:36 but work tho 02:05:47 the system? 02:05:55 1.4 gig big enought to run emc? 02:06:00 yea ur system 02:06:11 oh i donno I haven't installed it in a while sounds smallish to me 02:06:27 I think new EMC based on RH 7.2 02:06:44 well the new BDI 02:07:03 well its a cd run also so should be big enought 02:07:16 how much RAM? 02:07:18 no.. 02:07:23 new bdi based on debian 02:07:28 bdi-4 is anyway 02:07:39 eww say it isn't so! 02:07:39 debian sucks! 02:07:54 and rh7.2 is so much better? it's ancient 02:07:59 hate their package management system hate their politics 02:08:04 no BDI is delbial 02:08:04 delbian 02:08:08 debian 02:08:14 at least spell it correctly ;) 02:08:18 lol 02:08:19 gawd guess I'll go with the rtai deal then 02:08:37 debian is the freaking worst linux distro 02:08:45 umm I LIKE debian. 02:08:55 yeah no one said you were normal 02:09:01 we can agree to disagree about this however. 02:09:06 nevyn and that's comparing it to? 02:09:43 nevyn like what other linux distributions have you used? 02:09:57 rh 5 7.2 8 02:10:06 did some admin on a suse box once 02:10:16 installed mandrake for a few friends 02:10:31 tell me about this suse admin 02:10:36 and fedora core 1,2 havn't played with 3 02:10:48 what version of suse? 02:10:53 old one. 02:10:57 and what was the adminning you did? 02:10:59 probably 6 02:11:12 umm something to do with apache. it was a while ago 02:11:14 ah yes before my time with the distro not before my time with Linux though 02:11:31 and I've deployed hundreds of debian systems 02:11:39 potato -> woody and sid 02:11:50 I've seen people do things wrong for 30 years what's your point? 02:12:39 I donno I've run debian since before the movie came out and even the last time I tried it about a year ago it's still pretty horrible 02:12:45 pfred1: look debian is nice and clean where redhat 7.2 has poor package tools (yum doesn't exist and is really memory intensive) up2date 02:13:06 is no longer availible from redhat and you have to pay etc 02:13:15 oh i wouldn't run 7.2 as a daily driver system 02:13:53 but I'd take it over any debian I've ever seen 02:14:11 I think the current bdi requires something like 4gb? 02:14:20 yeah debian is a mess 02:14:22 before the movie came out? 02:14:33 nevyn Toy Story 02:14:38 pfred1: there's a lot in that bdi install 02:14:38 ah 02:14:58 before the movie they couldn't very well name their releases after characters in it you know? 02:15:09 debian is probably the most popular distribution in melbourne's linux community 02:15:50 I been runing Linux 24/7 since 1995 and even I can't make heads or tails of Debian 02:16:02 it's different to traditional unix 02:16:10 there's a debian way of doing things. 02:16:20 so I can't imagine how a person new to Linux would look at it 02:16:26 this has advantages and disadvantages. 02:16:30 yeah it's called obscure 02:16:48 oh and politically correct 02:17:16 the advantage is I can walk to any debian system and know the basics of how it hangs together without spending 4 hrs working out the maze of twisty scripts the previous admin wrote for 4 hrs 02:17:26 I donno debian it's one of those htings like communism it sounds good on paper but fails in actual practice 02:17:45 the disadvantage is there's a learning curve on it ;) 02:18:17 the real disadvantage is after you've invested in learning you still just have Debian :) 02:18:42 well we can disagree about that being an advantage or disadvantage. 02:18:53 man debian is such low quality 02:18:56 ? 02:19:25 the last time i tried it the stable branch the damned sound drivers the way they had it all packaged up it couldn't have worked! 02:19:30 the thing is debian is debian. whether it's on a embedded 386 or on a E10k it works just the same. 02:19:32 and it didn't 02:19:37 source drivers? 02:19:42 sound 02:19:46 sound drivers? 02:19:56 you know the code in your PC to make the sound card work? 02:20:06 pfred1: stable is a myth ;) 02:20:12 nobody uses stable for a desktop system 02:20:33 yeah seems like in Debian stable branch means the abandoned unmaintained branch 02:20:41 no it's maintained. 02:20:45 and security patched 02:20:47 yeah well 02:21:03 it just doesn't get any new releases of software. 02:21:19 yup and the stuff that's packaged up with it doesn't work with each other 02:21:28 umm yes they do. 02:21:36 look 02:21:39 that's in fact the point of stable. 02:21:47 that you can do 02:21:57 apt-get install apache php3 02:22:02 I did extensive research into the problem I ran into and the versions that debian was shipping simply could not have worked together 02:22:03 and start writing apache scripts. 02:22:07 bleh php 02:22:15 and start writing php scripts. 02:22:43 I basically got to the bottom of what was going on 02:22:45 mmm 02:23:08 and concluded if that was the first thing I had to deal with better to bale than find the next monstrosity 02:23:22 spend an hour everytime i want something to work no thanks! 02:23:27 what was the problem out of interest? 02:23:43 the alsa drivers on the stable didn't work with the module loader 02:24:03 there was no way in hell the module loader could have loaded the drivers 02:24:06 the alsa drivers didn't work with the module loader? 02:24:10 wtf? 02:24:21 the module loader was too old 02:24:29 I have never ever seen such a situation with stable. hell I havn't seen such a situation with unstable 02:24:49 yeah well I guess some of us are more demanding than others 02:25:00 pfred1: so you installed kernel-image-blah and alsa-modules-blah and you couldn't modprobe snd_blah ? 02:25:16 when something's put together so slipshod as Debian is I swerve to avoid 02:25:30 did you use a shipped kernel or build your own? 02:25:36 nevyn this was like 2 years ago but yeah I basically remember it couldn't load the modules 02:25:56 I used all debian packages 02:26:15 and spent at least 2 hours in the #debian channel on this network with it all 02:26:20 if you built your own kernel then it's possible that stable didn't support the current kernel's module system this is true for woody 02:26:27 and we all finally concluded that it simply could not work 02:26:49 and yes the first thing out of everyone's mouth was use the unstable 02:26:58 I don't run Linux for my system to be unstable 02:27:11 unstable doesn't mean what you think it means 02:27:13 or very well care just how stable unstable actually is 02:27:27 unstable refers to packaging not software. 02:27:34 nevyn how do yo uknow what i think? are yo uthe amazing Kreskin? 02:27:52 yeah well if they can bork up stable I'd rather not know what unstable is 02:28:00 on top of it even if it did all work Debian sucks 02:28:12 how so? 02:28:18 wfm 02:28:21 it's amateurish 02:28:25 ? 02:28:58 Debian is great for someone who has nothing better to do than edit a script everytime they want something to work 02:29:10 me i want ot go to a PC turn it on and it simply works 02:29:30 and yes there are Linux distributions today that do just that 02:29:53 it's called MS-DOS 3.31 02:29:58 and no I don't think Debian will EVER join those ranks 02:29:58 there are. but I find them inflexible and they usually don't have the software I use. 02:30:43 nevyn I have yet to run into a flexibility issue with the distribution I prefer over Debian 02:30:55 which is? 02:30:59 SuSE 02:31:09 ah, never tried it 02:31:11 oh and poorly constructed. 02:31:26 SuSE has the maze of twisty simlinks all alike problem 02:31:31 SuSE is about as poorly constructed as a Mercedes Benz 02:31:46 typicak of them rotten Germans! 02:31:51 Personally, I think X86 needs to be trashed and something new to come along. 02:31:52 typical even 02:32:11 Jymmm: XFree86 needs to go yes 02:32:37 suse is nothing short of unbelievable 02:32:38 yast2 is amazing 02:32:44 Xfree is *SO* old and really hasn't evolved as I believe it should have. 02:33:10 actually I believe suse is spearheading the new X 02:33:15 Jymmm: there has been some movement on that recently with the xorg stuff but it's still flawed. 02:33:39 How can Apple dev a GUI for FBSD, and OS can't ? 02:33:46 OSS 02:33:52 pfred1: interesting take a poll sometime of what distribution X developers use. 02:33:58 Jymmm $ 02:34:22 pfred1: I really don't think that's it. 02:34:32 I know keith packard runs debian on his systems ;) 02:34:40 who? 02:34:47 one of the core X types. 02:34:48 Jymmm shame thoughts are so ethereal 02:35:07 nevyn yeah well I'm not keith packard 02:35:17 and furthermore i don't want to be keith packard 02:35:33 I want ot walk up throw in a CD and go! 02:35:39 no. but suse might be funding it but it's not what the X people use ;) 02:35:45 and so does everyone else! 02:35:49 pfred1: so do I . we just achieve it differently 02:36:02 I have never had the sorts of issues you describe with debian. 02:36:09 then I run sid almost exclusivly 02:36:36 I dont' know enough to run any *nix for a desktop. 02:36:54 man i want to install new software i have a nice gui I simply check off a box hit OK and it's done 02:37:06 none of this foul old CLI nonsense 02:37:14 pfred1: so use synaptic 02:37:16 get an apple 02:37:22 apt_get headaches 02:37:41 nevyn yast2 is easier to type 02:37:55 why are you typing just click it on the menu. 02:38:08 too slow 02:38:24 nevyn that's how i actually start the app but it still proves a point that Debian again makes htings harder than they need to be 02:39:06 pfred1: take a look at ubuntu sometime it's basically debian with a bigger base and gnome 2.8 and stuff I hated it. 02:39:20 yeah I can't stand gnome 02:39:28 another waste of effort project 02:39:55 something we agree on. 02:40:07 heck they can't evne beat the drum on the licensing issue anymore can they? 02:40:12 gnome lost the plot with the whole "let's remove features" 02:40:27 gnome's development direction is fundamentally flawed imo 02:40:41 shame too because there's a lot of good apps for gnome it's just that gnome itself is a failure 02:41:03 I use a few gnome apps. gaim most notably 02:41:09 yup 02:41:12 gaim rox! 02:41:15 :) 02:41:19 gnome sux 02:41:21 as does jabber ;) 02:41:34 there's a lot of great gnome apps 02:41:46 jabber notifications for emc. 02:41:47 ok the hdd in in now 02:41:48 I should write that. 02:42:19 so it sends you an im if the machine stops runs out of material etc 02:42:26 debian i believe proves that yes you do need to pay people to do the drudge work 02:42:41 hrm 02:43:08 because I swear i can install debian today and it's no better than it was 9 years ago! 02:43:15 hrm 02:43:26 and that is sad 02:43:32 sure it's bigger 02:43:38 when did you install debian last? 02:43:45 bout 2 years ago 02:43:59 maybe a year? 02:44:08 woody? 02:44:22 not even sure was stable all I can remember 02:44:27 it lasted an afternoon 02:44:46 when i finally got to the bottom of the whole alsa driver issue it was gone 02:45:02 I found it all to be rather unnaceptable to me 02:45:16 and the look and feel still blew so 02:45:29 I wasn't going to spend 6 months fixing it up 02:45:40 ok every other distro I've tried has had.. annoyances that were so irritating I went back to debian after a week or so. 02:46:01 You know one (primary) reason I don't have it as a desktop; The last two times I had BEGIN to use it I had HW failure and there was ZERo advanced warning. At least with M$ there are clues. 02:46:11 I can install suse and pretty much hit the ground running for what i do 02:46:20 mainly lack of software of software built without options I use. 02:46:43 9:50pm up 72 days 10:14, 3 users, load average: 0.00, 0.00, 0.00 02:46:54 I run Linux 24/7 as a desktop 02:47:07 pfred1: I was doing things I do in about 20 minutes from a blank machine with debian 02:47:26 13:55:04 up 22 days, 23:06, 8 users, load average: 0.00, 0.00, 0.00 02:47:42 that system is used by everyone in the house. 02:48:17 my desktop get's turned off when I'm not using it just to reduce noise and power consumption 02:48:39 well for me I don't want to learn about 3 different scripts in /etc just to get a file server running so I stick with SuSE til someone makes something I feel is better 02:49:02 fine. 02:49:19 so we're where I suggested we start we disagree but that's ok ;) 02:49:33 and if debian is the best Linux has to offer it's no wonder marketshare is as low as it is 02:50:00 best for me best for embedded imho but not best for everyone 02:50:09 if Debian were a commercial product i sure as hell know I wouldn't want to be a salesman for it! 02:50:43 it's like trying to sell a horse on crutches! 02:50:54 debian isn't ment to be a commercial product it's a community distribution but it can be and is used as a basis for commercial distributions 02:50:59 you ever used knoppix? 02:51:13 nevyn nah i stopped playing distro of the week years ago 02:52:01 but is knoppix the CD boot debian distro? 02:52:12 it's a cd boot distro based on debian yes. 02:52:22 but it's not debian. 02:52:27 yes then I've heard about it 02:53:57 I wish IBM would quit screwing around and pay off RMS and Linus and just own it all 02:54:06 that's not going to happen. 02:54:15 and it'd be bad if it did. 02:54:17 heh it'd be cool if it did tho 02:54:26 see something we disagree on. 02:54:35 let's go back to bashing gnome ;) 02:54:43 really it'd be the best hting for open source and Linux 02:55:00 some direction is needed 02:55:04 hrm.. maybe this is the difference 02:55:24 I don't think IBM is in the best position to determine the future path of free software 02:55:57 neither is SGI or SUN or NOVELL and this is infact what happened to gnome 02:56:05 I abhor waste 02:56:07 and we agree on what a success that's been 02:56:31 I think gnome tanked themselves 02:56:52 sure there may have been accomplices but they'd have done it on their own too 02:57:05 Do must CNC controller/drivers require the computer (as a buffer) or will be ok if data is just stremed to it? 02:57:08 what happened to gnome is that Sun, IBM and Novell got involved in the 2.0 release and fucked it with HCI studies and made it useless. 02:57:18 SuSE defaults to KDE 02:57:18 streamed 02:57:35 Jymmm: ? 02:57:52 my understanding is that the computer IS a CNC controller 02:57:54 Jymmm you mean motor drivers? 02:58:02 nevyn: s/computer/ethernet print server/ 02:58:04 the driver is the the thing that runs the motor 02:58:22 Jymmm: ok I don't think that will work 02:58:25 Jymmm most parallel ports can't push out several amps in my experiences with them 02:58:31 in fact I'm almost positive that won't work. 02:58:44 nevyn: damn =) Worht a shot =) 02:59:15 nevyn drivers usually have step and direction inputs that don't care where the signals come from 02:59:16 WiFiCNC would been cool 02:59:16 Jymmm: the computer is required for the precise timing. you'd need to run the rtos on the printserver 02:59:33 nevyn you can drive it with a 555 IC 02:59:35 pfred1: right but he won't get the required timing resolution on an ethernet printserver 02:59:42 pfred1: sure. 03:00:21 not evne if it caches the job? 03:00:39 ethernet is pretty damned fast 03:00:59 sure. 03:01:14 but you don't get the low level control to the printserver that's required 03:01:23 I'm pretty sure. 03:01:45 it operates in a more streaming type manner 03:02:06 you're introducing indeterminate timing into a realtime task. 03:02:25 think about input for a minute 03:02:37 so you hit an end sensor. 03:02:54 ok BDI is installing on the 1.4g HDD said about 925 meg. 03:02:58 you now have to encode that into a ip packet deliver it over the ethernet decode the packet before you can stop sending move motor stuff. 03:03:42 the problem is that this may take several hundred milliseconds 03:07:14 Hmmmm... collision issues too 03:07:37 hundreds of milliseconds very BAD. 03:07:38 oh nm 03:08:00 joe2000chevy: this is BDI 4? or BDI TNG? 03:08:12 would be cool though. 03:08:15 or bdi-live? 03:08:19 Jymmm: you see what I mean? 03:08:56 BDI 4.14 03:16:10 K`zan has joined #emc 03:16:27 hrm. 03:18:25 K`zan has left #emc 03:20:44 ????? 03:20:56 that is TNG? 03:22:28 I thought so. 03:22:51 well? 03:23:01 I'm still a little unclear about the versions availible tho 03:23:01 I do not know linux at all. 03:23:28 so i'm doing the BDI 4.14 emc it works good before 03:23:40 sure. 03:24:23 ok you dont seem so sure?? 03:25:07 hrm 03:25:37 ok nevermind i will just do it 03:25:40 as in sure what works for you :) 03:25:52 and get with paul or Anonimasu 03:26:05 BDI 4.xx are the newest versions of BDI. BDI-TNG refers to some older versions, and BDI-LIVE came between BDI-TNG and BDI 4.xx 03:26:29 jepler: thanks. 03:26:31 ok thanks for the explination..... 03:26:41 i guess thats all that had to be said 03:26:50 so 4.14 it is 03:26:54 4.14 is pretty new 03:27:07 can someone with web access fix the docs :) 03:27:11 no diff except a few drivers in 4.18 03:28:01 i do not need xfree right 03:29:26 not if you're going to use the keystick display 03:29:38 if you want to use axis or tkemc then you do need it. 03:29:48 ok thanks 03:30:04 i will prob. use mini 03:30:37 dont know what the keystick display is 03:32:07 mini requires X by the looks of it. 03:32:34 ok 03:33:07 so you need xfree86 to use mini 03:33:21 your other options include displaying remotely on windows if you're brave ;) 03:33:43 yes eventually thats what i want to do 03:33:57 i had it that way with xp to xp 03:35:03 the only reason i want to go back to emc is it made my cnc machine run smoother to me, i left it because of the file sharing and remote access. 03:35:47 so now this machine will be dual boot and while i'm figuring out linux atleast i can use the windows xp with the router 03:35:49 XP 03:35:57 windows Xp 03:36:02 file sharing? 03:36:17 joe2000chevy what sort of a power supply do you have for your motors? 03:36:23 as in being able to dump .nc files onto the controller machine? 03:36:23 yes, while i was installing now i see i needed to turn Samba on 03:36:26 12v for now 03:36:37 run it at force 20 03:36:39 joe2000chevy and what sort of port protection do you have? 03:36:51 none 03:36:56 joe2000chevy yes but what exactly is the power supply? is it like a PC power supply? 03:36:57 AXIS 1.0 has just been released. chris and I spent the evening fixing a number of small bugs. http://axis.unpy.net/ 03:37:17 so are there circuits for converting step+direction to windings availible? 03:37:18 joe2000chevy yeah stepper motors put out hella EM noise 03:37:27 jepler: excellent. 03:37:52 and where is a port protector? 03:37:54 joe2000chevy google optoisolator 03:38:13 i understand the feedback they can have 03:38:19 nevyn: cradek uses this board to take step+direction and run stepper windings: http://www.pminmo.com/l297-8/l297-8.htm 03:38:21 joe2000chevy they're cheap I haven't designed a board yet but I will soon 03:39:30 gawd L297 boards old skewl! 03:40:07 pfred1: which chip do you recommend? 03:40:24 jepler the one on joe2000chevy's board looks pretty cool 03:40:37 simple implementation 03:40:47 pfred1: I missed the URL 03:40:56 I used basically the same chip without internal signal generation 03:41:08 hmm I find it it's an allegro 03:41:13 PWM 03:41:29 bipolar? 03:41:34 jepler nope 03:41:46 l297+l298 = bipolar = good 03:42:03 yeah if you have bipolar motors 03:42:52 http://www.allegromicro.com/sf/97060/ 03:42:59 that's unipolar PWM 03:43:24 i think my hp motors are unipolar? 03:43:43 well some unipolar motors you can still drive them bipolar 03:43:56 true, im my case also 03:44:12 from everything i have read 03:44:14 but I'm not sure what it gets you over PWM 03:44:52 the 297s are like regular transsistors if I remember correctly not mosfets 03:45:06 pfred1: with unipolar you only ever drive half of a given winding (from the center-tap to one of the ends). with bipolar you drive the whole winding 03:46:11 jepler: yeah? 03:46:17 pfred1: 297 is the controller, 298 is the H-bridge. I don't know about the transistors, but they are 46V supply, 3A peak 03:46:20 not end-to-end? 03:46:52 yeah you can make your own H bridge 03:47:05 thing is these modules it's cheaper 03:47:22 does anyone else have a remote setup with linux and say windows? other than Anonimasu? 03:47:50 l298 is not expensive. $4.17 qty 1 @ mouser 03:48:10 mouser is about an hour from me.... 03:48:32 they are in Austin Texas, I'm in San Antonio 03:51:16 K`zan has joined #emc 03:51:37 K`zan has left #emc 03:52:36 jepler I meant it's cheaper to buy a module than to make everything out of individual components 03:52:54 pfred1: agreed. 03:53:23 pfred1: my own stepper driver board was built on ULN2803, sure beats having discrete transistors, base resistors, diodes... (L298 needs external diodes) 03:53:32 and the things on the board joe2000chevy used are cool 03:53:46 (http://axis.unpy.net/index.cgi/etchcnc) 03:53:58 they pretty much do it all you just give it reference voltage to set the current 03:54:20 yeah, l297/l298 you also set current with a reference voltage 03:54:38 no microstepping, though 03:55:40 goodnight all. 03:55:59 G'Night 03:56:18 just that joe2000chevy should put some heatsinks onto his 03:56:58 night jepler 03:56:59 i have a fan directly on them, i tought them after say an hour and they are not hot. 03:57:29 joe2000chevy well just for them to get to their full rating they are designed to be heatsink mounted 03:57:39 that's what the little holes on the corners are for 03:57:42 danfalck has quit 03:57:50 danfalck has joined #emc 03:58:27 and when yo udrive them higher voltage they may warm up a little more 03:58:48 yea, then i will need a heat sink 03:59:03 joe2000chevy BTW so far from what I've seen my rewinding a microwave oven transformer has come out well 03:59:08 i will dremel some cpu heatsiks for it 03:59:18 joe2000chevy keep your eyes peeled for a trashed microwave oven 03:59:28 and grab it! 03:59:33 why? 03:59:41 to make a powersupply out of 03:59:53 well hell i have one in the shed 04:00:06 old microwave ovens have huge transformers in them! 04:00:19 can output like 1200 watts 04:01:08 make a sample and post pics?, people like me know nothing about electronics., however if you need land developed or GPS surveying i can do that all day long... lol 04:01:10 on my crappy rewind i was pulling over 5 amps and it was going well 04:01:34 I want to rewind it again a little neater see if it helps out some 04:02:23 well crap i get an error on the cd now when i install it .... 04:02:27 but even with my elcrappola rewind I'm pretty happy with how it works 04:03:35 joe2000chevy one hting I will tell you microwave transformers will give you healthy respect for electronics 04:03:53 them puppies like the back end of electric chairs! 04:04:57 joe2000chevy has quit 04:05:57 joe2000chevy has joined #emc 04:06:10 joe2000chevy wb 04:06:47 joe2000chevy has quit 04:10:45 joe2000chevy has joined #emc 04:11:00 joe2000chevy wb again 04:12:44 forgot to plug laptop in and it went into hybernation 04:12:55 heh 04:12:58 it's sleepy 04:15:06 i got an error on install 04:15:17 danger will robinson danger! 04:15:37 are there any linear steping motors ? 04:15:46 I've heard of them 04:15:52 I think medical uses them 04:15:57 hrm lockings gonna suck unless it's huge. 04:16:12 The Package kghostview-3.2.3-1.1 can not be opened. This is due to missing file or perhaps a corrupt package. 04:16:18 tho beware of steppers from medical equipment! 04:16:25 oh? 04:16:33 joe2000chevy you md5sum your CD image? 04:16:55 BTW yo udon't really need kghostview 04:18:19 what?????? 04:18:41 well the only diff in this install than last one is the samba i clicked it on 04:19:08 hrm 04:22:44 how do i bypass this error? 04:23:13 deselect the package 04:23:21 ????????? 04:23:29 damn linux... LOL 04:23:45 damn debian not Linux 04:23:52 hahaha 04:23:56 clean the cd :) 04:24:08 i did 04:24:17 its already clean 04:24:19 if you didn't install xfree86 it should have remove kghostview anyway 04:24:28 i installed it 04:24:35 ah 04:27:46 i'm burning a new cd now 04:28:00 maybe i can just put that one in and hit ok 04:37:35 no freaking way SLA7052Ms are only $2.63 a piece? 04:37:50 SLA7062Ms even 04:38:07 ? 04:38:35 joe2000chevy the chips on your driver board 04:38:44 cheap? 04:39:07 I'd say for that device that's very inexpensive 04:39:17 ok? 04:39:40 SLA7060xM family is priced as follows: SLA7060M: $1.92, SLA7061M: $2.10, SLA7062M: $2.35. 04:39:46 well make a schematic and lets cut some boards... lol 04:40:02 the schematic is in the datasheet 04:40:52 on page 11 04:42:22 page 11 of? 04:42:56 download the pdf link left hand side of this page http://www.allegromicro.com/sf/97060/ 04:43:06 that's what's on your board 04:43:28 the thing that says Data Sheet (PDF) 04:43:51 man i wanna see someone selling these in single units at that price 04:44:13 I think thomas register is full of it that must be in 1000 unit quantities 04:46:13 yeah newark want's $8.44 for one that's more reasonable 04:46:24 mouser? 04:46:29 digikey? 04:46:56 Supply Voltage Min.: 10V 04:47:04 and you're running at 12 04:47:11 so you're just above the minimum 04:47:23 if it starts to draw and drags it a little lower 04:47:44 mine is 12.14 i think 04:47:45 well you can imagine it's like trying to run a car on water 04:48:05 might not be as smooth as it could be 04:48:07 yea 04:48:38 that and you really should buffer your parallel port 04:48:58 because the best thing stepper motors make is line noise 04:49:35 and computers don't dig line noise at all 04:50:00 well what do i get? 04:50:19 well there are commercial solutions 04:50:36 but you should just read up on what an optoisolator is 04:50:41 an 89 cent chip 04:50:54 and how it may be able to help you! 04:51:10 ok 04:51:24 basically it's a row of emitters and detectors 04:51:34 electrically isolated from each other 04:51:41 but you can still transfer data 04:51:54 you can see how that cen be of help right? 04:53:02 save your parallel port from any blunders that you may inflict upon it 04:55:01 * pfred1 warms up the TV for The X Files ... 04:59:48 cnc_wright has joined #emc 05:06:16 cnc_wright has left #emc 05:32:55 joe2000chevy has left #emc 05:41:45 picnet has quit 06:52:23 "warm up the tv" as in tubes? 06:52:29 as in B&W? 07:06:50 picnet has joined #emc 07:10:48 narnia has quit 07:24:48 narnia has joined #emc 07:26:18 hrm I just recieved a letter. 07:26:24 "you have been selected .... 07:26:46 the thing is it's printed on a inkjet and claims to be from spain 07:29:00 nevyn: hurry up and send the check it asks for, I need the money. 07:29:06 gezr has quit 07:35:44 good morning 07:37:02 heh 07:37:06 hm.. 07:37:20 although I dont know if it's good yet 07:37:59 Jymmm: it doesn't ask for a cheque 07:38:13 so the question is have these people committed an actual offence? 07:38:54 I know in the states this is mail fraud. but crossing juristictions probably makes it un fixable. 07:39:02 there's a bunch of reports. 07:41:29 nevyn: why do you bother with it.. 07:41:38 they usually leave you alone if you ignore the messages they send.. 07:41:41 nevyn: CNC Shredder 07:42:05 turn the letter into snowflakes =) 07:42:42 hm, I need to write this rotary encoder routine at work anyway.. so I have my jog wheel code for the plc done ;) 07:43:00 picnet has quit 07:44:05 anonimasu: this is my first one that's a real piece of paper... 07:44:12 I've only seen emails up to now 08:04:51 we get loads of thoose at work.. whatever you do dont send it back.. :) 08:05:31 bbl.. going to work now 08:06:57 Jymmm has quit 08:07:20 anonimasu has quit 08:07:23 an0n has joined #emc 08:07:30 an0n is now known as anonimasu 08:19:42 anonimasu: duh. 08:19:45 :) 08:22:58 robin_sz has joined #emc 08:30:43 mornging 08:30:45 morning 08:59:38 hello 09:11:21 picnet has joined #emc 09:12:35 * anonimasu Yawns more 09:12:45 gezr has joined #emc 09:31:31 paul_c has joined #emc 09:35:17 morning paul 09:38:44 Morning anonimasu 09:40:09 picnet has quit 09:45:38 how's it going? 09:45:57 just booting up the other boxes... 09:46:07 ok 09:46:33 I am working some on my jogwheel program.. 09:46:59 but it's going slowly since I am trying to work at the same time 09:57:33 :) 10:01:39 hi paul_c 10:02:08 Morning 10:13:59 pfred1 has quit 10:39:25 alex_joni has joined #emc 10:39:32 morning 10:40:03 I found a free (gpl) cad/cam system 10:40:39 2d only tho :( 10:40:48 sagcad 10:42:25 nevyn: right 10:42:43 you can take a look at brlcad (only CAD so far) 10:42:46 but 2d will do for my current project 10:42:55 is that the blender based one? 10:43:07 it's the GPL one ;) 10:43:26 ask narnia .. he's one of the developers 10:49:10 ask me what? 10:50:18 knock, knock, anyone home? 10:50:18 about brlcad 10:50:24 * alex_joni is on and off 10:53:25 hrm 10:53:30 Now this is f@'&.... ridiculous.... Find a motel, a central booking site.... Is the one I find bookable on line... 10:53:33 I'm currently looking for a 3d cad system 10:53:48 narnia: hwo useable is brlcad? 10:56:21 brlcad is very usable. there are over 20 yrs of development in brl-cad. 10:57:12 brlcad has been around for a long time. it just recently became opensource in january 2005. 11:11:51 picnet has joined #emc 11:42:10 nevyn: have a look at http://www.webersys.com/ 11:42:57 nevyn: and if you need more info try prodding websys on this channel ;) 11:46:20 worked for me ;) 11:46:28 robin: how do you find the 2D stuff ? 11:48:08 alex_joni: undecided :) 11:48:37 lol 11:48:41 *g* 11:48:54 the decision is not as easy as it seems 11:49:06 for plasma/2d I have three areas 11:49:11 that's not a bad thing ;) 11:49:15 1) shape generation (cad) 11:49:25 at least it's not a big disappointment ;) 11:49:27 2) nesting / path prepartion 11:49:32 I kina liked the way it behaves 11:49:34 3) machine control 11:49:34 kinds 11:49:36 kinda 11:49:42 darn... these typos 11:49:44 yeah, I have no real problem with it ... 11:49:51 argh, that is why i was getting spammed by webersys.com. argh 11:50:03 seems fine for cad and the cam works 11:50:12 right 11:50:24 a bit expensive though 11:50:29 i do think for 2d nesting there are better options though 11:50:42 picnet has quit 11:50:49 the other question is really which bits to join together 11:50:56 cad and cam? 11:51:09 cam and control? 11:51:12 cad, cam, cae 11:51:20 cat too 11:51:23 Im leaning towards keeping the cam seperate 11:51:27 or how the testing is called 11:51:43 cad seerate I meant 11:51:48 cad yes 11:52:01 cam & cae could go together (in an ideal system) 11:52:03 so multiple cad front ends, whatver the user is most comforatble with 11:52:18 then a combined nesting and machine control thng 11:52:30 autonesting ;) 11:52:35 no 11:52:39 manual nesting 11:52:39 yes 11:52:46 as an option ;) 11:52:49 autonesting isnt worth the effort usually 11:53:03 except in very high productivity applications 11:53:04 but I really don't see why it's hard to do 11:53:16 its hard to do better than a human 11:53:20 if you do autonesting with certain rules... 11:53:32 to take care of warming of the plates & such 11:53:36 well.. then it's hard ;) 11:53:40 but not impossible 11:53:47 by very careful manipulaion I can always beat the autonester 11:54:07 depends on the number of parts you wanna cut 11:54:11 yeah 11:54:17 bayoff is I think ... 11:54:20 payoff 11:54:27 use "block" nesting 11:54:35 just a rectangle around the part 11:54:47 for large numbers of parts 11:55:04 manual nesting for complex shapes 11:55:42 whatever, im happy just with drag and place nesting 11:55:56 alex_joni: had a look at sheetcam yet? 11:56:59 some time ago 11:57:04 its got better 11:57:13 auto internal and external contours 11:57:18 I think 2 months ago 11:57:21 k 11:57:24 cool.... nice to hear that 11:57:35 you know what I would find ideal for nesting? 11:57:44 twigs? 11:57:50 the same procedure schematics editors do 11:57:53 open a part 11:58:01 then click on the sheet where you want to place it 11:58:12 press R to rotate it before placing it down 11:58:31 maybe only predefined angles (15,30,45,60,etc) 11:58:39 I prefer to construct a job list of all the bits i need first 11:58:41 or scroll wheel to rotate it 11:58:45 exactly 11:58:54 that would be super easy to use 11:59:00 you should try turbonest from MTC 11:59:02 you'll fill a sheet in no time 11:59:09 it does exactly that 11:59:24 plus you can buy autonesting as an add-on 11:59:32 yup: no reason others haven't thought of it 11:59:56 seriously, if you have customers wanting nesting .. do consdier turbonest 11:59:56 I can only wonder how bad my grammar is today :D 12:00:34 I gave it some thought to use synergy for my robots 12:00:45 but I gave up (only 5 axes) 12:00:56 heh 12:01:07 robot programmng is complex then 12:01:51 well.. 6 axes is basic ;) 12:01:58 the controller takes up to 18 axes 12:02:20 I've seen systems (built by cloos) with 4 synchronized robots (plus external axes) 12:02:29 that's a hell of programming :D 12:03:15 but programming is usually simple (teach-in) 12:10:21 right 12:25:25 Alpha1125 has joined #emc 12:26:28 A-L-P-H-A has quit 12:26:52 A-L-P-H-A has joined #emc 12:27:05 A-L-P-H-A has quit 12:27:09 A-L-P-H-A has joined #emc 12:33:24 know what I want to make... a RC helicopter. 12:35:00 Alpha1125 has quit 12:37:26 alpha: I got smthg for you ;) 12:37:34 I looked into this some time ago 12:37:48 there is a flying object (with 4 propellers) 12:37:51 on a frame 12:38:01 you can controll it better than a helicopter 12:40:51 dragonflyer 12:40:53 I know those. 12:41:02 easier to fly too. 12:41:13 I'm just really interested in the swashplate. 12:41:21 just looks like something I could make with relative ease 12:41:28 but you need some nice gyros 12:41:33 yeah. 12:41:43 those I can order online, or from digikey. not sure which is cheaper. 12:41:46 a bunch of them ;) 12:41:53 thought I only needed 1 12:41:59 1 three axis one 12:42:04 yes 12:42:10 or 3 sepparate ones 12:42:13 yeah. 12:42:33 I think a 3axis one is like $90CDN. 12:43:07 too expensive of a hobby. When I have money, maybe I'll do it. 12:43:10 I NEED MORE MONEY! 12:43:27 always... 12:43:30 *g* 12:45:57 gonna buy a nice chuck today. :D 12:46:24 YEAH! the price dropped! 12:46:45 http://www.albrechtchucks.com/chuck_template.cfm?&product=yes&subheader=category_classic_keyless_drill_chucks&chuck_category_id=5#prices_18 the C30-J1 13:00:51 hello 13:00:53 :) 13:01:25 I got rotary encoders now 13:01:49 hello an0n 13:02:03 * paul_c is getting p***d off with hotels in the DC area.... 13:02:18 paul_c: it's US.. so it's explainable 13:02:19 :D 13:02:31 I only want one room, not the whole flippen building... 13:02:36 lol 13:02:42 get a penthouse 13:02:49 haha 13:02:53 $180 - That is taking the p... 13:03:12 and get a bridgeport up there 13:03:35 don't know how you'll stuff that into the elevator... but it'll fit eventually 13:03:58 heh.. you can always mill a recess to make it fit 13:04:19 * alex_joni hands paul_c a plasma cutter.. just in case 13:04:45 now I just need to find out how to wire theese encoders.. 13:04:46 :) 13:05:03 Does it say AK47 on the side ? 13:05:04 the green wire goes to ground (seen that in the movies) 13:05:13 :D 13:05:15 paul_c: lemme check 13:05:21 cut the blue one - Always the blue one. 13:05:22 haha 13:05:35 nope.. this one says M16 (I think it's the hole diameter it cuts) 13:05:40 lol 13:05:51 haha 13:05:57 an0n: DON'T touch the red one 13:05:59 dinner time. 13:06:03 enjoy 13:06:12 alex_joni: I am building somthing not taking it apart ;) 13:06:16 right 13:06:24 still.... DON'T touch the red one 13:07:06 haha :) 13:07:12 * anonimasu makes a mental not not to touch the red one 13:07:28 right ;) 13:07:36 what do you want to connect it to? 13:07:48 a plc.. 13:08:12 hmm.. does it have quadrature encoder inputs? 13:08:18 nope ;) 13:08:21 ouch 13:08:24 counters? 13:08:27 yes.. 13:08:32 but this is a 20 ppr encoder.. 13:08:40 ok.. how many, how fast? 13:08:42 jog wheel/feed override.. 13:08:45 right 13:08:51 is it quadrature? 13:08:55 nope.. 13:08:59 then? 13:09:12 I dont know.. what it is really.. 13:09:22 I've got the code for it in the plc written already.. 13:09:23 how are the lines named? 13:09:42 nothing 13:09:42 does it have: Vcc, Gnd, A, B ? 13:09:46 nope.. 13:09:56 how many wires? 13:09:59 3 13:10:06 ine in 1 pulse out and one dir out.. 13:10:07 then it's easy 13:10:08 I think 13:10:13 nah 13:10:19 1 is Vcc, 1 is Gnd 13:10:22 1 is signal 13:10:43 it has a dir signal somwhere.. 13:10:46 doesn't make a lot of sense to build such an encoder though 13:10:47 :) 13:11:01 maybe the signal is +/- ? 13:11:08 it's for using as volume control.. or somthing like that.. 13:11:21 feed override at my mill/jog.. 13:11:41 hmmm.. maybe it's got serial connection 13:11:44 I2C ? 13:11:47 smthg like that 13:11:50 those usually have 13:11:53 no, this is a simple encoder.. :) 13:12:02 http://www.elfa.se/pdf/35/03584604.pdf 13:12:10 7$ 13:12:21 in single piece quantities.. 13:12:27 picnet has joined #emc 13:12:39 * alex_joni checks 13:13:31 lol I found the schematic of it.. 13:13:38 laggy box + acrobat 13:13:58 page 56 13:14:00 err 6.. 13:15:41 told you it's quadrature 13:15:42 A/B 13:15:53 yeah.. 13:16:51 ado you think 20 ppr will be too little to be useful? 13:17:15 nah.. depends on the speed 13:17:34 if you mount it on the spindle (@ 5k rpm) it's OK 13:17:40 I'll interpolate it in software anyway for faster feeds to get smooth action.. 13:17:46 it's a jog wheel.. 13:17:47 :) 13:18:08 or wheel for feed override/things.. 13:18:21 the one I have has a pushbutton switch integrated.. 13:18:58 yup 13:19:03 seen that (on line C) 13:19:44 I'll get a better one if it sucks.. 13:20:05 but for controlling a ui.. it seems like a nice deal.. 13:20:16 push scroll through functions.. push again to select.. 13:20:17 try www.scancon.dk :) 13:20:34 rayh has joined #emc 13:20:42 good prices? 13:20:45 greetings rayh 13:20:48 an0n: no ideea ;) 13:20:51 but nice products 13:20:56 Hi Alex, anon. 13:20:57 let me know if the prices are ok 13:21:07 Hi Ray. 13:21:18 an0n: should be near from you 13:21:33 Hi Paul. Just sent you a note re a little gcode that trashes 4.14 13:21:43 they dont have any prices on the web.. 13:21:44 :) 13:22:10 alex_joni: like 2000sek.. 289$ 13:22:22 that's the usual price for enclosed encoders like that.. 13:22:26 the 200ppr ones.. 13:22:32 20000 13:22:41 you mean 13:22:45 nope.. 13:22:50 200? 13:22:53 yes.. 13:22:54 too much 13:22:58 1500 is pretty standard 13:23:01 I am being serious.. 13:23:05 @ 2-300EUR 13:23:11 thoose are industrial ones.. 13:23:15 enclodes.. 13:23:19 enclosed.. 13:23:29 yes 13:23:30 they are super expensive.. 13:23:41 industrial enclosed (IP54? iirc) 13:23:50 yeah 13:24:09 wait i'll get you a price off my dealer 13:25:13 rayh: Got it... Must admit, not used or debugged canned cycles. 13:26:44 * nevyn kicks linux 13:26:56 reading slower than writing 13:27:11 Hi nevyn. 13:27:46 Got a minute or two for a graphical toolkit talk? 13:27:56 sure. 13:28:33 alex_joni: http://www.elfa.se/elfa-bin/dyndok.pl?dok=2431.htm 13:29:33 chuckie 1G 7736 97 58994 61 18209 34 8585 98 47200 45 170.3 2 13:29:33 chuckie,1G,7736,97,58994,61,18209,34,8585,98,47200,45,170.3,2,16,3051,92,+++++,+++,3298,93,2873,93,+++++,+++,2651,84 13:29:36 chuckie 1G 6168 79 5353 7 2695 4 5532 63 7456 6 87.6 0 13:29:39 chuckie,1G,6168,79,5353,7,2695,4,5532,63,7456,6,87.6,0,16,493,93,+++++,+++,21124,82,452,88,+++++,+++,1718,82 13:30:05 hrm oops that should have been two lines but anyway. 13:30:28 the first is the 200gb ata133 disk on the ata66 controller 13:31:48 who's chuckie ? 13:31:55 * rayh confesses that he knows very little about C and less about C++ 13:31:56 the name of the box. 13:32:28 anyway the point is that that 58994 is writing to the 200gb disk and the 47200 is reading from it. 13:32:37 hm this foldable keyb is yucky.. 13:32:37 No doubt named after that lovable film character? 13:32:41 now that means reads are slower than writes. which is just wrong. 13:32:48 ^_^ 13:32:48 rayh: rugrats 13:33:09 it'll see good use in the shop.. 13:33:10 :) 13:33:31 * alex_joni wonders what that's got to do with gtt 13:34:12 I have qt-designer and can rather easily build displays 13:34:38 mmmmm 13:34:44 I've used tickle with EMC because with it I can also hook to emc 13:35:06 through emcsh and iosh and can write the rather primitive tcl required 13:35:19 to update displays and issue commands. 13:35:57 hm 13:36:00 just a question 13:36:09 is the tcl interface faster then the c++ one? 13:36:13 err c/c++ 13:36:15 or whatever is it 13:36:26 No it is much slower. 13:36:49 There are ways we can speed things a bit but not a lot with the interpreted nature of the lang. 13:37:12 well I need another box for running the ui on :) 13:37:26 * rayh is open to suggestions from all here so feel free to jump on it. 13:37:38 I think I might get a computer with HT later on.. 13:37:44 * alex_joni suggests java.. then runs for his life 13:37:46 get/buy.. 13:38:00 and put X on a own proc.. 13:38:15 how much does a think client cost? 13:38:22 Matt Shaver wrote a primitive java interface. Will likes Java a lot. 13:38:43 rayh: I know you can easily draw stuf in Qt to look pretty, how have you got on hooking it up to emc? 13:39:04 Therein lies the rub. 13:39:11 * robin_sz likes java a bit, if its written nice 13:39:13 ahh 13:39:22 I don't really like java.. too slow 13:39:27 I like java except for the whole proprietary thing about it. 13:39:30 so youve not mastered the world of slots and signals then? 13:39:31 I don't even know how to change the forground color of a widget once I've drawn it. 13:39:39 ahh. 13:39:39 Qt with c++ hooks easily to NML 13:39:40 but it's quite elegant as a language. 13:40:01 alex_joni: its not that slow .. its beaten C in some tests 13:40:13 well.. it's slow for me :D 13:40:21 At this point, I'll take your word for the "easy" but I suspect the difficult part will be 13:40:28 teaching me how to do it. 13:40:34 alex_joni: java init is slow in everything pre 1.5 13:40:37 alex_joni: dont confuse "java web applets" with java 13:40:38 rayh: you got a deal 13:40:42 swing still kinda looks like ass on linux 13:40:49 robin: I'm talking about java 13:40:51 awt looks like ass everywhere. 13:40:52 .class 13:41:03 rayh: same goes for GTK 13:41:12 or other toolkits c++ based 13:41:35 Qt is multi-platform quite easily, that appeals 13:41:58 oh.. SWING has BUGS.. lots and lots of them 13:42:03 Mini is 3k+ lines of code. 13:42:06 and they're irritating stupid things. 13:42:21 I think a 'doze based GUI for a hidden behind the machine linux based emc is appealing 13:42:28 That is about the upper limit of what I can get my head around on a good day. 13:42:45 Will C++ and the QT toolkit be more compact. 13:42:56 rayh: probably more verbose. 13:43:01 ahh, thats where namespaces and the like come in. 3k in one file is WAY too big 13:43:06 Now I can use the designer easily. It is very like a similar designer I use for tk. 13:43:26 rayh: but it'd be lots of files and little blobs of <400 lines with 50 or so line methods 13:43:51 50 line methods are about as big as you want to make. 13:44:01 here is wisdom; ANY function or procedur that wont fit on a single page is TOO LONG. 13:44:05 * robin_sz ndos 13:44:23 if its more than a page, you need to refactor 13:44:55 * alex_joni remembers hunting through emcmot.c 13:45:05 way more than a page for a function ;) 13:45:06 heh 13:45:06 * rayh 's stomach begins to knot up. 13:45:12 :) 13:45:18 robin_sz: look I agree but two pages is the absolute outside limit. 13:45:26 right 13:45:39 and sometimes you do need one or two 50 line methods in a program 13:45:47 but most should be less than 25lines at 80 cols 13:45:47 * alex_joni also remembers digging deep in RCSLIB too... that was less appealing 13:46:01 nevyn: seen some 1-line programs 13:46:02 :D 13:46:03 * rayh wonders what a method is? 13:46:11 a method is a function 13:46:14 you can get away with long stuff, but not for long .. and its a bugger to maintain. by the time you get to 3K lines, well its going to get hard 13:46:20 rayh: object oriented programming 13:46:23 rayh: member of a class 13:46:24 I saw a three page doctoral dissertation once! 13:46:30 rayh: lol 13:46:40 its a function, a subroutine if you will 13:46:40 * rayh wonders what a class is? 13:46:48 its a lump of data 13:46:51 rayh: the blueprint for an object 13:46:55 tied to some subroutines 13:47:02 robin_sz: no a class doesn't have data an object has data. 13:47:05 I know 13:47:09 I was keeping it simple 13:47:17 What's a object. 13:47:34 objects have classes, classes have methods? 13:47:43 sorta 13:47:52 an object is an instance of a class ... 13:47:58 the class defines it .. 13:48:03 * rayh goes looking for his c++ for dummies 13:48:13 when you actuallt create it it becomes an object 13:48:36 vasquez has joined #emc 13:48:47 Oh. Okay. I get that. 13:48:49 rayh: the widgets in Qt .. 13:48:54 each one is an object 13:49:02 Allright. 13:49:06 once they are on the screen 13:49:22 the Button class defines a button 13:49:46 when you make a new button, thats a Button object .. an instance of the Button class. 13:49:47 Got it. Each type of widget is a class. 13:49:49 qbutton ok = new qbutton(/....) 13:50:05 right. 13:50:16 except it's *ok but that's ok. 13:50:32 in C I guess a typedef is the same as a class 13:50:39 ish 13:50:40 What's the * tell me? 13:50:49 no a struct with function pointers is a class.. 13:51:11 * ... pointer to a thing 13:51:30 okay. I got pointers, at that level. 13:51:33 pointers are still what I find hardest about c/c++ 13:51:38 * and & cause much confusion 13:51:59 In application sure in concept they are easy. 13:52:10 yeah 13:52:38 in Perl you get $foo and \$foo returns a reference to it .. a pointer if you will 13:52:59 I should have said that each qt widget type, button, entry, label makes a unique group 13:53:19 well, you usually lay them out in a container 13:53:27 like a frame 13:53:33 no you put them in a container object 13:53:39 like qframe or qpanel or whatever. 13:53:43 Which is also heirarchial. 13:53:47 nope. 13:53:47 yes 13:54:05 * nevyn shuts up ;) 13:54:10 well .. in what ray menas as hierarchical 13:54:16 I suspect ray means 13:54:31 fram can exist within another frame 13:54:33 you can put containers in containers/ 13:54:35 ah. 13:54:42 yep 13:54:51 I'm thinking graphical, in that you can refer to all of the widgets within a group. 13:54:53 yes containers in containers is good. and avoids crap like gridbaglayout ;) 13:55:07 (not inherited hierarchy, lets not confuse things :) 13:55:24 yep and then things resize like they should 13:55:26 within a container... 13:55:28 Describe inherited a bit. 13:55:35 ummm 13:55:41 Button ... 13:55:50 you click it right and err it clicks 13:55:56 k 13:56:00 rayh: to get all the widgets within a container you'd iterate over the container object 13:56:11 say you want a button that turns red and green alternatley 13:56:33 you could either write all the crap for a button again, calling it RGButton 13:56:35 or .. 13:57:10 inherit from Button and just re-write the onClick method to do the red/green swapping 13:57:22 the latter is better 13:57:24 Okay. 13:57:37 qt buttons have an onClick method? 13:57:40 Absolutely. I do the same sort of thing in tk 13:57:56 you don't need to register the object as an event handler etc? 13:57:58 dunno the method name, im being general here 13:57:59 Right. I see that and you can create new ones of these. 13:58:25 basically, inheritance allows you to benfit from previous work without re-writing stuff 13:58:54 it also means when you bug-fix the bit you inherited from, you fix the other bits instantly for zero effort too. 13:59:39 and when you take advantage of accidental behavior that later changes in the base class, your code breaks 13:59:48 well, yes. 13:59:49 :) 14:00:05 but your unit test suite will pick that up 14:00:36 jepler: I can see that happening in my tickle code. 14:01:42 anyway ... 14:02:12 the Qt thing as a GUI would be cute, but it would need all that slots and signals nonsense workign out properly 14:02:59 Are slots and signals different from ordinary C++? 14:03:00 I'm afraid my head has been java'd and I think in terms of actionListeners etc these days 14:03:27 rayh: theyre just a way of things on a display to talk to the world and for the world to send stuff back to the display 14:03:38 rayh: yeah, in my day job it's always put off for years to change tcl or tk version, because we spend ages chasing little bugs that appear then. 14:03:56 we were on 4.2/7.6 for years, now 8.2 for years, now we'll switch to 8.5 if it comes out in time 14:04:03 jepler: catch gets me every time. 14:04:27 Who's time. 14:04:52 All right. I think that I can get my head around the widget set. 14:05:08 rayh: AIUI, buttons etc emit signals, slots allow widgets to get data that the application has sent back 14:05:26 With a little work, I can get my head around slots and signals -- Bob? Where are you? 14:06:16 I will need a bunch of help when it comes to making those sigs a part of NML. 14:06:48 rayh: the idea is that you build some sort of application interfacve that spends its life listening for signals (and poking the application when it sees one) and taking dat from the application and throwing it into slots (where the widgets pick it up and display it) ... 14:07:01 Exactly. 14:07:17 in theory, it doesnt matter if someting does or does not exist onthe GUI 14:07:42 thats my understanding anyway 14:07:42 Right. And the same is true of the EMC at lower levels. 14:07:49 hmmm m... 14:07:56 I wish :) 14:08:05 NML has the ability to ignore or demand answers to it's signals. 14:08:41 NML is too damn inflexible .. its impossible to extend without adding code to a bazillion places 14:09:00 What I'd like to do is build the very simplist qt gui and, with help from you all 14:09:08 make it work with a running emc. 14:09:12 I think one exists already 14:09:14 * jepler give a big "bah" for Qt 14:09:23 (AXIS uses Tk) 14:09:39 does it run on 'doze? 14:09:45 I'm aware of that. 14:09:54 robin_sz: Do I look like I care about the answer to that question? 14:10:13 But as nevyn pointed out there are limitations to the tk toolkit. 14:10:13 (not to be rude, but I don't) 14:10:31 I thnk its an important issue for emc 14:10:56 linux based controller behind a machine 14:11:08 I'm looking at two screens now. Both have charter at 128 poiint. 14:11:08 'doze based GUI that the user can drool on 14:11:29 Qt offers that with (in theory) limited pain 14:11:39 robin: if it's QT or GTK you can do that 14:11:58 I've written Python+Tk apps on Linux that ran on Windows before, and my day job is a C+Tcl+Tk app that runs on Linux and Windows. 14:12:03 iab.. 14:12:13 QT's display is awesome by comparison. 14:12:22 its pretty for sure 14:13:02 I admit that I'm uncertain about kits but willing to explore some. 14:13:30 pemmet has quit 14:13:35 rayh: if you do the kits, I can do the NML stuff 14:13:39 zhm.. 14:13:42 kits? 14:13:56 rayh: tk8.5 (the development version) does antialiased fonts, if that's what you're referring to. 14:14:04 Im also certain that the tickle part drags down the final gui. 14:14:06 very very nice :) 14:14:19 btw.. AXIS looks nice enough 14:14:27 I suppose that is all ture. 14:14:44 * anonimasu is soldering 14:14:49 tkemc, axis, mini -- machs nich. 14:14:57 They all fail the shop floor test. 14:14:59 machs nich? 14:15:13 Makes no difference. 14:15:19 true 14:15:28 axis == hobbyist with table-top cnc, fine 14:15:50 brb 14:15:53 alex_joni has quit 14:15:57 Yes very true. As does mini for the Sherline crowd. 14:16:32 and tkemc for the testing bunch. 14:17:49 I'm not heavy into eye candy for shop floor 14:18:13 but we need very simple very bulletproof displays of essential info. 14:18:58 eye candy isnt the same as functionality.. 14:18:59 :) 14:19:00 fwiw here's a picture of tk8.5 on unix with fuzzy fonts: http://craie.unpy.net/~jepler/tk85.png 14:20:04 here's where I get confused---if you want something with nice generous fonts and big buttons, on a special-purpose machine on the shop floor, why do you need to run it on a windows machine? 14:20:58 hm cam program compability.. 14:21:17 is what I'd say.. 14:21:51 for the guy on the shop floor. 14:22:14 Hey thanks guys for the quick C++ lesson. 14:22:29 Hope that I didn't stirr up a hornets nest here. 14:22:41 jepler: ever had to make a major change when you find out your machining strategy is wrong? 14:23:13 there are even places where they do online programming of the part from the cad drawing on the machine.. 14:23:19 * rayh must go away for a bit. 14:23:32 rayh has quit 14:23:49 anonimasu: my experience is all hobbyist/desktop cnc, so I'll take your word for how it works in real shops. I'm just surprised. 14:25:00 sure I've had it turn out that my g-code was wrong and I had to stop and start over, but then everything I generate g-code from already works on the same desktop as AXIS. 14:25:07 alex_joni has joined #emc 14:27:03 jepler: most solutions are windows based :) 14:27:09 most problems are windows-based 14:27:15 yeah true.. 14:28:29 I'd love to have online programming into emc ;) 14:30:29 but well it's just a dream yet.. 14:30:29 heh 14:31:04 my X axis limit switches arrived today also 14:31:11 so how does one go about getting libemc and rcslib on windows (for the mingw or cygwin compilers, since I'm not about to drop $$ on a compiler) 14:31:15 jepler: sooo true 14:31:28 do they build on ming? 14:31:32 nevyn: I've no idea 14:31:37 jepler: you'll need a lot of changes to get it to compile 14:31:39 jepler: grab a copy of dev-c++ 14:31:41 I can give you bins 14:31:53 because really the AXIS GUI should all run OOTB on Windows .. it's just the availability of the C libraries 14:32:01 and of course I have no clue how you'd configure it 14:32:02 but afaik you can't link those with another compiler 14:32:19 jepler: the problem I had with AXIS was Python based 14:32:46 hm, my local version of _toglmodule.c might have had the windows support ripped out 14:32:52 * jepler tries to remember. 14:32:52 hm.. 14:33:06 I got the latest Python.. seemed to be an error 14:33:14 wouldn't compile without M$.NET 14:33:29 I needed to hack the sources (of Python) to disregard compiler stuff 14:33:37 what compiler were you trying to use? 14:33:39 but.. don't think it would actually run :D 14:33:41 #pragma #pragma #pragma 14:33:42 VC6 14:33:42 ;) 14:34:02 hm.. I have .net if you would like me to compile it for you 14:34:46 not interested in building my software with non-free tools. 14:36:25 time to get to "work". see you guys later. 14:36:29 hm, I'd use free toold.. 14:36:30 tools.. 14:36:36 you said .net 14:36:43 I mean free like freedom 14:36:51 but I cant really throw cygwin along with the interfaces I write for the plcs... 14:38:02 jepler: does that make any sense? 14:39:09 anonimasu: I mean, tools covered by "free software" licenses. DFSG. I know I can get some .net development stuff without paying, but I have to accept an onerous license and can't look at or modify the source. 14:39:51 for the development tools? 14:39:57 right 14:39:59 I am annoyed 14:40:01 whoops.. 14:40:08 wrong win.. 14:40:22 well it' 14:40:48 it's not like you can throw cygwin along anyway.. if you make anything comercially.. :/ 14:40:55 mingw 14:41:08 dev-c++ 14:41:30 nice little ide for windows based on mingw 14:42:03 mingw is free software with a public-domain runtime (no restrictions) 14:42:27 http://www.mingw.org/mingwfaq.shtml#faq-license 14:42:51 so it's great for free-software folks like me, and also great for my day-job company who wants to sell a product for Windows cross-built on Linux with free tools. 14:43:10 yep that's nice.. 14:45:59 only problem with mingw is when you want to use a .LIB with C++ constructs built with any version of msvc, it's completely incompatible 14:47:00 really, I'm leaving now 14:48:00 ok 14:48:02 laters 14:49:38 jepler: think I read some articles about it 14:59:25 EVERYONE STOP BUYING FROM MCMASTER-CARR!!! :) Use www.mscdirect.com instead. Call up customer service, and they will price match everything! :D 15:00:21 neat 15:02:55 A-L-P-H-A: You buying stuff from msc ? 15:16:00 laters.. 15:16:05 going home from work now 15:17:32 bye an0n 15:24:20 * alex_joni does the same thing 15:24:22 bye guys 15:24:32 alex_joni has quit 15:24:43 hrm I should sleep. 15:32:36 I never figured out which bits of mingw to actually download 15:32:46 totally obscure 15:35:35 * nevyn coughs and again points at dev-c++ 15:35:41 dev-c++.sf.net 15:37:28 point at it all you like 15:37:31 wont help 15:37:49 + is not an allowable char in a DNS entry 15:38:04 hrm. dev-cpp.sf.net maybe then 15:38:38 http://dev-cpp.sourceforge.net/ ?? 15:39:23 I was using it at school when I was stuck in windows. 15:40:02 * robin_sz compiles the FOX toolkit 15:41:05 http://www.bloodshed.net/download.html 15:41:09 sigh. fox. 15:41:18 I know a guy who maintains fox-extras 15:41:29 it suffers from a whole mess of ugly 15:41:39 and from the AWT problem 15:41:43 shrug 15:41:46 AWT? 15:41:49 it's portable. 15:41:59 but it's uglyassed everywhere. 15:42:16 it's consistant and portable. 15:42:28 that is to say it's consistantly ugly on every platform. 15:42:42 remind me .. this c++ IDE, what does it do for me again that say, eclipse or kdevelop dont? 15:42:43 AWT is advanced Widget toollkit 15:43:00 java 1.1 widgets 15:43:05 ah yes 15:43:07 what's used for applets 15:43:18 yes, I am familiar 15:43:22 robin_sz: it runs of windows for those who care about such things. 15:43:55 I dont care for actually running the compiler in wondows, so long as the binary will run in doze when its compiled .. 15:44:26 which is where FOX comes in ... 15:44:34 but to do that doesn't one need to build on windows? even with fox. 15:44:41 nope 15:45:00 it should build an exe on linux 15:45:04 appareently 15:45:21 I'm pretty sure it can't do that. 15:45:59 steve hardy implied it did for him ... 15:46:24 which is where cmake comes in 15:47:12 ok. 15:47:21 and that would be failr kewl :) 15:47:31 that's an interesting concept. still need a windows of some description for testing tho. 15:47:45 h, for sure 15:48:23 fox really is ugly. 15:48:39 and it doesn't fit into the native environment 15:48:42 where qt does. 15:48:47 and even gtk does. 16:05:32 pemmet has joined #emc 16:14:05 picnet has quit 16:43:18 acemi has joined #emc 16:47:42 acemi has quit 16:47:52 acemi has joined #emc 16:55:09 vasquez has quit 16:58:19 03paul_c 07bdi-4 * 10emc2/src/emc/rs274ngc/rs274ngc_pre.cc: Q values for G83 should flag an error if zero or negative. 17:11:47 rayh has joined #emc 17:12:09 I'm back! Hide. 17:12:26 Thanks for the fix, paul. 17:13:12 I know that it's possible to distribute a tarball for those machines in the field. 17:13:33 Can a deb be made to do this? 17:14:28 Sure - That was the whole point of packaging the stuff up. 17:15:27 I haven't emailed Billy direct - I thought I would leave that to you.. 17:16:28 Is it a whole emc download. 17:16:37 picnet has joined #emc 17:17:25 Can you send that to matt@sherline today so he can get it on the rlease? 17:17:44 It would be a 1.2Meg download at most. 17:19:06 Are you working on an iso at Sherline? 17:19:31 nope - All the files are here. 17:19:41 Ouch. 17:20:00 How quickly can we get a new iso to them. 17:20:14 What they are planning is a 40 box purchase with emc preloaded. 17:20:48 So we need to get upgraded doc's to you from them and then a final version back to Sherline. 17:21:50 today is... Wednesday... If I start now, can probably have something on a server by Thursday night/Friday morning. 17:22:04 I'll post a note to billie thanking him and copy Joe at S. 17:22:14 Already have the latest Docs included on the CD 17:22:21 Okay. I'll get that info to them. 17:23:36 I can get a deb on my server if anyone wants to update. 17:26:38 Okay. I'll also suggest that Sherline might ship diskettes. 17:29:49 At least this is a non-fatal bug.... 17:31:58 If you say so. 17:32:29 Matt said that Craig had made changes again so they will forward to you. 17:33:06 OK - I'll need them before building the final iso. 17:34:21 cd /mount 17:42:00 Do you want me to email the emc-deb over for testing ? 17:44:57 dimsum was fun. :D 17:49:42 Yes please do. 17:49:51 * rayh is on the phone. 17:57:06 * A-L-P-H-A is on the throne. 17:57:15 :D laptops are good 17:57:54 I think that was on a "don't need to know" basis... 17:58:19 so... good movement, is TMI? 17:58:48 I bought an albretch chuck today. 17:58:52 :D 17:59:04 should be here by the end of next week... hopefully sooner. 18:03:27 Jymmm has joined #emc 18:11:33 paul_c: Let me know when you get that deb up and the link and I can apt-get install it from your server. 18:17:19 is it possible to prevent udev to control some device? 18:31:49 apt-get remove --purge udev 18:33:41 but gnome depends udev 18:34:16 is tehre a way to use udev and emc in the same time 18:34:32 * paul_c is working on it 18:34:38 hmm 18:40:40 picnet has quit 18:41:34 iab 18:41:56 thanks for the warning 18:52:19 Jymmm is now known as Red70sShow 18:52:19 Red70sShow is now known as Jymmm 19:07:40 rayh has quit 19:07:53 hm, nice isp I have I've got a transfer limit both in and out. 19:08:32 K`zan has joined #emc 19:10:13 K`zan has left #emc 19:12:27 * anonimasu sighs 19:12:32 time to change. 19:14:01 acemi has quit 19:17:58 picnet has joined #emc 19:26:13 anonimasu: your isp, or your host? 19:26:31 my isp. 19:29:03 acemi has joined #emc 19:33:03 anonimasu: Yeah, you need a new one. You on dialup? 19:34:58 Jymmm: nope.. 19:35:41 damn... then that really sucks 19:36:04 Jymmm: there are other isps.. just not as good.. 19:36:13 anonimasu: where you at? 19:36:16 north sweden 19:36:33 I thought you guys had cheap T-1's out there? 19:36:37 yes... 19:36:39 until now 19:36:48 my isp started putting up transfer limits.. 19:37:18 limits these days are ancient. 19:37:24 unless hosting of course. 19:37:58 pemmet has quit 19:38:12 I checked out how much I had.. 19:38:30 their system seems to be broken.. 19:38:30 :) 19:38:36 but it annoys the hell out of me.. 19:39:43 my ISP has transfer limits on DSL, but they're generous enough I generally don't get close to them. 19:39:45 acemi has quit 19:39:57 I have 8gb.. 19:40:01 or well 19:40:05 the paper says 8gb.. 19:40:16 I get 15GB up / 15 GB down per month 19:40:19 but when I checked I had 48gb in 7 days in/out.. 19:40:56 of thoose 8 are backups from work.. 19:41:04 fuck me... HF has the mill on sale $50 off 19:41:05 but it was a choice between this ISP with a quota, or ISPs without quotas but with contracts that permit them to unilaterally decide you're using too much bandwidth and terminate you 19:41:12 I know exactly what I'm getting 19:41:26 * anonimasu hates it so much 19:41:27 48GB is quite a bit, much more than I ever do 19:41:43 unless pron, dvd,s or music 19:41:52 then it's very little 19:42:10 for me, it's ISO's 19:42:33 yeah, in the past when I've let a torrent for some linux iso run, I've gotten close to the 15GB limit 19:42:39 it adds up since I torrent stuff... 19:43:09 but still.. 8gb is very little.. 19:43:28 beyond 15GB it's $0.005USD per megabyte of transfer. 19:43:46 * anonimasu sighs even more 19:43:57 I think I'll switch isp.. instead.. 19:44:04 or buy another connect also.. 19:44:08 and multihome to it.. 19:44:30 throw dns queries/web over the primary and everything else over the other.. 19:44:39 there's a company that sells 8mbit/s down.. 19:44:43 and 512up.. 19:44:58 without limits.. but I dont know how the speed is on it.. 19:46:00 On sale for $450 USD http://www.harborfreight.com/cpi/ctaf/Displayitem.taf?itemnumber=44991 19:47:50 Jymmm: you're thinking retrofit? 19:48:30 jepler: that and for general use (I'm in an apartment) 19:49:40 hm.. 19:54:10 whats the point os a T1 or DSL with a useage cap? 19:54:20 I mean, youve paid for it right? 19:54:48 we had one ISP in the UK (BT) that tried that .. people left in droves 19:55:02 I dont think anyone else has tried it since 19:59:16 Doesn't BT still changes per minute for local calls? 20:01:55 acemi has joined #emc 20:04:12 acemi has quit 20:05:16 I really like google's map thingy, nice and clean. map.google.com 20:05:19 I really like google's map thingy, nice and clean. maps.google.com 20:11:28 jepler: any thoughts? 20:13:54 yeah.. 20:14:00 hm.. I'll switch/get another isp aswell 20:15:13 anonimasu you dsl or T1 now? 20:15:18 Jymmm: lan.. 20:15:31 huh? 20:15:37 ethernet to my isp.. 20:15:43 huh? 20:15:55 that doesn't make sense 20:16:04 or well ethernet/fibre 20:16:09 is your isp within 600' ? 20:16:28 you have fiber to the desktop? 20:16:47 I have 10m of ethernet before it goes into my router.. 20:17:12 somwhere around 10 mbit/s 20:17:18 is what I get in speed.. 20:17:31 ok, how are you getting brandband from your isp to your home? 20:17:51 fibre & ethernet. 20:17:52 :D 20:18:30 anonimasu whre is the fiber terminated at? 20:18:50 inside a locked room across the street in the hospital there.. 20:19:00 * Jymmm smacks anonimasu 20:19:12 the3n? 20:19:14 err ? 20:19:48 you now your being a buttmuch.... how are you getting a connection from a hospital? 20:20:02 that makes ZERO sense 20:20:17 * Jymmm tries to understand, but... 20:21:26 the municipality over here provides the connection... they own the hospital aswell.. 20:21:44 they have a fibre switch/repeater there going away further.. 20:21:52 err going further away.. 20:22:28 OH! Ok, NOW that makes sense. Around here hospitals are commercial and dont communicate with each other to utilize their resources like that. 20:22:58 yeah.. 20:23:27 talk about culture shock 20:23:46 but last month they decided to switch me to the usual net they've been building the last months.. 20:24:09 I've had 195.196.25.24 for 5 years.. almost.. 20:25:01 I used to have 2 mbit/s full duplex before.. 20:25:11 ouch 20:25:21 no transfer limits.. 20:25:51 although that was through the same network as the schools get connection through ehre so I always kept my downloads off during wor hours.. 20:25:58 work.. 20:26:11 thats cool 20:26:33 yeah, if I would have seen this comming I wouldnt have. 20:26:59 I'd rather have 2mbit/s and no transfer limit and 3x the monthly cost.. 20:28:49 feel lucky... DSL 1.5 down, 128 up, PPPoE DHCP for $20/mo USD 20:29:07 $25/mo I meant 20:29:10 lucky.. heh 20:29:24 8mbit/s dsl.. is the option.. 20:29:35 how much? 20:29:46 130$ per month 20:29:54 unlimited? 20:29:57 yes 20:30:02 that's cheap 20:30:55 well, not cheap, but not bad for what it is. whats the upload speed on that? 20:31:18 512 I think 20:31:25 let me check 20:44:06 0.8mbit's up 20:44:42 not bad 20:45:10 it's a bit more though then what I thought 20:45:27 207$ 20:45:44 yuk 20:47:25 K`zan has joined #emc 20:52:53 picnet has quit 21:34:48 howdy folks 21:36:20 Evening gezr 21:37:15 how are you doing paul? 21:39:41 joe2000chevy has joined #emc 21:39:55 Cursing some 'erb who sent me some html docs less images.... 21:40:24 But hey, nailed a bug in the interp today. 21:40:33 oh? 21:41:30 One of the canned cycles. Nothing major. 21:45:31 picnet has joined #emc 21:46:12 hm.. 21:46:32 paul_c : is there a canned cycle cancel? 21:47:39 G80 21:47:42 as in say a drilling cycle is called, with initial position x and y, depth and things, then can consecutive positions be programed, and at each position the previous called cycle repeate its self at that location, until a G(canned cycle) is called? 21:48:05 okay, g80 :), sweet 21:50:01 I think that with a good bit of time, I could add or increase the total canned cycles in emc :) 21:50:25 but you know I cant code 21:50:44 It's not hard - Did a few custom cycles a while back.. 21:51:33 paul_c : would you like me to try and diagram out some turning cycles, grooving cycles, and some pocket milling cycles? 21:52:44 I had to write a special grooving cycle a few months ago in macro format to cutoff large diameter rings cause the control didnt provide a peck grooving cycle 21:52:54 Sure - But be carefull which codes you use. 21:53:20 paul_c : Ill probably just provide the routine for the necessary paths 21:54:05 I dont know, its something to work on 21:54:18 or at least think about 21:54:41 heck I may be able to program them in on my own, which would be really cool 21:55:13 I like the conversonational stuff im usiing now, its pretty efficient 21:55:24 not quite cam but pretty close 21:56:41 For small & one off stuff, a lot of CAD/CAM is overkill. 21:57:34 yeah, in that case, either direct G-code, or conversational rules 21:57:41 I can program th BP to cut an 4 pot exhaust flange in a handfull of blocks at the console. 21:58:33 hmm, cam is pretty easy once you get used to your program.. 21:58:34 paul_c : have you ever seen conversational ? 21:58:35 :) 21:59:24 never used commercial conversational.. 22:00:31 its neat 22:06:06 I cant find 12' drillrod anywhere, sigh 22:06:40 12 foot lengths, or 12 foot Dia ? 22:07:01 Twelve Foot Diameter 22:07:26 but only 0.125" long 22:07:33 what? 22:07:39 ritf 22:07:41 rotf 22:07:46 you want 12 ft diameter drillrod? 22:07:49 12 ft lenght 22:07:55 It was a joke 22:07:57 3ft length 22:08:02 no, 12' 22:08:07 not gonna happen 22:08:11 12' == full length bar 22:08:34 I really only want 5', but anything > 3' requires 12' 22:08:38 you want to buy one foot or a 12' bar? 22:09:03 You won't get 12' lengths. Standard is 13" or 1metre 22:09:03 gezr: I really only want 5', but anything > 3' requires 12' 22:09:16 what diameter? ill buy a bar, cut off 5' for you can charge you for the full bar :) 22:10:14 paul_c: I'm reading the catalogs, and they're saying full length is 12' 22:11:01 http://www.crucibleservice.com/eselector/prodbyapp/special/drillrod.html 22:11:31 Jymmm : what diameter? 22:11:34 Please insert "in the UK" 22:11:36 Jymmm : and what class, w1? 22:11:36 1" 22:11:39 w1 22:12:12 http://www.onlinemetals.com/merchant.cfm?pid=4668&step=4&showunits=inches 22:12:19 call those folks, they do custom drops 22:12:24 your going to pay for it though 22:14:37 Yeah, I'll find this yet! 22:14:40 a drop is any length other then a standard length, 12' isnt as common as it used to be, its more like Paul is saying 13' lengths or there abouts, the 3ft tool steel spec is sorta custom, because its not supposed to be used as a structural steel, many better choices, unless your making a broach 22:15:00 13inch 22:15:00 acemi has joined #emc 22:15:14 your not going to find a 5' length of it, unless someone is acutioning it off on ebay 22:17:22 http://www.onlinemetals.com/merchant.cfm?pid=7273&step=4&showunits=inches 22:17:23 W1 1" x 12' $78.48 (cutin half for shipping N/C) 22:17:33 thats 17-4 stainless, ground od 22:18:03 5 feet is 68 bucks 22:18:45 times two, too. 22:18:54 no thats cut to 5 feet 22:19:07 I need two five foot pieces 22:19:14 ah 22:19:23 why are you going w1? 22:19:31 Cheeeeeeeeeeeeeeep 22:21:00 are they guarnteeing a diameter? 22:21:34 .500 to 2.000: +- .001 22:21:42 not bad at all then 22:21:55 .125 to .499: +-.0005 22:22:18 < .125: =-.0003 22:22:25 < .125: +-.0003 22:23:57 that's good specs 22:24:29 $47.11 ground =( 22:25:01 shipping ^^^ 22:25:21 and that's cut in half @ no charge too. 22:25:28 hm.. is that expensive? 22:25:33 I think that it seems cheap :) 22:25:42 very cheap.. 22:25:46 material $80, shipping $50 22:26:19 :) 22:26:22 cheap also 22:26:23 :) 22:26:23 thats not bad at all 22:26:44 shipping a lil high imo 22:27:34 If I can just find someone local ( <50 radius) I'd be happy 22:28:15 or a trucker who makes that run 22:28:39 Yeah, I'm in no rush, let it piggy back on a deadrun 22:28:46 deadhead 22:29:19 oh, btw.... http://ToolAndDie.com/ for future ref. 22:29:33 or flat-stock.com 22:29:48 you can get good hard steels from a search for perlow steel 22:30:11 but I dont know if they do small runs 22:30:55 everything is in LA is the big problem. 22:31:32 http://www.rolledthreads.com/ 22:31:37 awsome thread roller :) 22:31:42 Shit, dont care what your looking for if it's not in LA you're not going to find it. 22:32:22 I know a million suppliers and shops outside LA 22:32:50 Well, to be complete, within 200 mile radius 22:32:55 of la 22:33:40 drugs, slaves, diamonds, endangered species, etc 22:33:50 and my damn 12' drillrod! argh 22:33:54 lol 22:34:30 what about a shop with a centerless grinder who can do bar work in your area? 22:34:48 I dont' think for $100 anyone would 22:35:24 folks help folks for all sorts of reasons 22:36:05 Heck, a ways back I couldn't find someone to make a tap for me (within the US) 22:36:34 I made a custom 1/4 inch straight flute tap for a guy up north a few years ago :) 22:36:41 it was a son of a bitch to make 22:36:59 straight side, not flute 22:37:04 square thread 22:37:26 for an old hardinge catarac lathe 22:37:53 I made the tap, and tapped the nut and put it all back together for the guy, just about ruined it 22:38:19 maybe it was 3/8 yeah it was 3/8 22:38:45 but square threads, it was really hard to get right 22:39:10 the part to tap was a small piece of brass, and it had to be tapped while it was all together 22:40:11 I did it for free 22:40:28 made at least 6 taps in the process 22:41:04 I wanted a tap MADE =) 22:41:05 I felt really bad that I couldnt send the guy the tap, but it would never make another hole, 22:41:16 oh heh 22:41:46 I just got lucky it didnt break making the part for him 22:42:06 this isn't THAT bad... but the threads are rounded 22:42:10 hardinge has a special set of 3 taps they use to form that thread 22:43:39 I could make a round form tap 22:43:55 it's about 1.25" diam 22:44:01 yep 22:44:08 if its not excessively deep 22:44:21 < .125 iirc 22:44:22 or a very high lead 22:44:31 8 deg iirc 22:44:39 that sort of tap would be about 10 inches long 22:44:46 1" 22:44:48 and would take a long time to do 22:45:04 it would need to be 10 inches long for a home made tap to form that thread 22:45:08 I dont remember I'd have to pull up the blueprints 22:45:25 it's only 4 tpi I think 22:45:32 yeah thats too high a lead 22:48:29 joe2000chevy has left #emc 22:51:05 I dont think I can gear my machine down to that 22:51:54 well, let me find the prints later this week 22:51:57 yeah it will do 4 22:52:40 I cant heat treat that large of a part here at home, and whats it going to be tapping? 22:52:56 aluminum 22:53:20 man, I dont know 22:53:37 thats so large 22:55:29 gezr: do you have any bottled soda at your place? 22:55:50 not at the moment 22:55:59 is that basically the form? 22:56:12 gezr: Look at the threads of a 2-liter bottle =) 22:56:35 they tend to be dual start I think, and no I cant cut that efficiently here 22:56:49 I could, but oh my 22:57:00 gezr: again, later this week. 22:57:06 it would be strange, Ide have to use dogs, and all that 22:57:32 Jymmm : a home made tap even if I could get one cut, will not make very many holes 22:58:34 and impossiable to be a blind hole use 23:07:13 pfred1 has joined #emc 23:11:54 pfred1 has quit 23:12:12 pfred1 has joined #emc 23:19:47 evening 23:19:56 robin_sz hi there 23:20:02 * robin_sz waves 23:20:16 I was reading gezr tap making fun. 23:21:04 the only time I tried making one, well it almost worked :) 23:21:41 silver steel is great for home-made taps, you can harden it real good. 23:21:57 what's silver steel? 23:22:22 I think its lke what they call drill-rod in the US 23:22:33 robin_sz ah ha! 23:22:38 has excellent haredening properties 23:22:48 heat it to a good orange and dunk in oil .. 23:23:02 yeah nice pretty soon I'm setting up a foundry will try my hand at a little forging too 23:23:02 then draw the temper 23:23:17 alluminium foundry? 23:23:31 robin_sz going to start there see what it leads to 23:23:36 right 23:24:01 robin_sz got a guy in another network going to try sending me PDF of Gingery's book later this evening I hope 23:24:05 going to try the lost-styrofoam trick? 23:24:16 been thinking about it looks pretty slick 23:24:25 going to do traditional formwork too 23:24:31 I really like woodworking 23:24:37 so making forms I should be into 23:25:04 love woodworking 23:25:17 which is sort of what got me invloved with CNC 23:25:23 involved even 23:25:57 right 23:26:11 signs are very popular with woodworking 23:26:30 I think the styro works well if you have a vacuum system to suck the sand 23:26:43 yeah, signs is where I started out 23:26:54 hey you cna just stay there 23:27:36 no chance 23:27:36 whenever i sell woodwork my bigest seller is signs 23:27:36 I rout them by hand now but want this CNC stuff to expand my capabilities 23:27:38 I tired of the infilling and varnishing 23:27:52 so use another finish 23:28:07 heck with my signs all I do is stain them 23:28:16 I tried a different industry 23:28:20 yeah what? 23:28:26 software 23:28:36 ah I have no aptitude with that 23:29:12 acemi has quit 23:29:17 its just engineering 23:29:31 it's all greek to me :) 23:32:29 anonimasu_ has joined #emc 23:32:31 hello 23:32:36 anonimasu_ hi 23:32:44 anonimasu_ you grew a tail! 23:32:50 funny that my router reinstall is 70% done before I timeout ;) 23:33:00 pfred1: yeah :) 23:33:21 anonimasu_ it looks good don't listen to what anyone else tries to tell you 23:33:28 haha 23:33:44 how's it going? 23:33:56 cold 23:34:00 :/ 23:34:05 can't do crap here I'm going stir crazy! 23:34:16 what do you mean+ 23:34:38 it's too cold to work on my CNC project :( 23:34:50 I was just making headway before the temperature took a dive 23:34:57 ah 23:35:22 if I was feeling better I'd go out and do some work on mine.. 23:35:31 I need to make limit switch mounts 23:35:38 now i have plans of rewinding that transformer again with a different piece of wire that i want to shellac myself but it's just too cold to try to do that 23:36:00 or maybe I'll use the switch as home switches.. since I ordered too few anyway.. 23:36:23 I got lots of microswitches for when I get to that stage 23:36:40 I have loads but I ordered ones with rollers :) 23:36:43 anonimasu has quit 23:36:49 anonimasu_ is now known as anonimasu 23:38:34 but am a bit short on material 23:38:47 what sort of material? 23:39:16 alu 23:39:24 everything other then mild steel.. 23:39:36 ah stock materials 23:39:40 I have 4x4 square alu.. 23:39:45 but it's a bit much to mill down 23:39:45 yeah I plan on making my own 23:39:54 to get a ½" of plate 23:40:24 finally I'm going to a place where I can get away with some more industrial processes 23:41:29 hm.. ok 23:41:39 I dont get what you mean with that :) 23:41:56 I can get away with pretty much anything here huh? http://68.84.51.85:10000/new/Multimedia/PicsITook/Delaware/6th/p2200017.jpg 23:42:40 hm... 23:43:23 blimey! .. she'll catch a cold 23:44:41 ? 23:45:18 * anonimasu is making a panel 23:47:25 pfred1: did that truck get back together? 23:47:37 robin_sz what truck? 23:47:51 http://68.84.51.85:10000/new/Multimedia/PicsITook/TruckBed/allpix4.php# 23:48:09 robin_sz oh yeah that only took 3 days 23:48:15 wow 23:48:28 looked like a lot of holes holding some rust together 23:49:50 robin_sz here is it painted http://68.84.51.85:10000/new/Multimedia/PicsITook/TruckBed/4/allpix4.php 23:50:42 hey, painted up ok huh 23:51:32 robin_sz well I didn't do great prep work I figure it's just going to rot out again 23:51:36 I had to lacquer a bit of the bonnet on the BMW .. lacquer coat was detaching and it was getting bigger 23:51:41 but yeah it's al lone color now with no holes 23:51:56 yeah, looks much better 23:51:59 I use Acrylic enamal 23:52:15 the truck I sprayed in Dupont Centari 23:52:16 yeah, acrylllic is a good choice 23:52:20 it's durable 23:52:24 yeah 23:52:33 and it goes over old cellulose no problem 23:56:15 yeah everything pretty much is acrylic today 23:58:30 hm 23:59:48 robin_sz here's a car I painted in 89 BMW Salmon Silver http://68.84.51.85:10000/pics/Scans/frontsm.jpg