sudo-discuss August 2014

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Anyone got a laser cutter?

by craigrouskey＠gmail.com

9 years, 8 months

Stuff of John's in Sudo Room

by David Keenan

Btw all, the stuff of john's in sudo room is unfortunately Sudo's / Omni's responsibility to remove. If you are waiting for him to do it.. or pay for someone to do it.. ain't gonna happen. Sudo should take everything it doesn't want of johns and centralize it into one area if possible so its clear what is wanted of john's and what is not. Things like pallets should be put outside. Of course, I have heard there is a family of rats living in the stack of pallets by the SE corner of Sudo, so Sudo / omni may want to call pest control for some advice first. But regardless, Sudo should I think try not to mix in the stuff it wants, or its own stuff, with john's stuff it doesn't want. Let's get all the crap we don't want out of there. That stuff can be put in the utility room or the ballroom. This would be a very good project for Sudoers who are wondering how they can help. Go for it! David

9 years, 8 months

moving sudo stuff off of stage, into sudo room

by David Keenan

I don't know where to put all the bikes and stuff (kind of hidden behind the back curtain) on the stage, as well as all the sudo drumkits and things, so that I can start making the stage a workshop for doing carpentry and other needed work on the omni (as per my previous email) I will have to put these things in sudo somewhere.. but, I don't know the best place - I will just have to stack them somewhere in that room. So, if you are looking for you on-the-stage things, look in Sudo now? Love David

9 years, 8 months

Re: [sudo-discuss] 2014.08.02 Server Room Update

by Somebody

Awesome! Please bring them to Sudo when you get the chance. Thx! Jake <jake(a)spaz.org> wrote: >they're both cat5E > >one is single-row and says cat5e on it > >the other is double-row and is model 1100PSE which the internet says is >cat5e > >On Sun, 3 Aug 2014, somebody(a)riseup.net wrote: > >> Hey Jake that would be cool! >> >> Do you happen to know what Category they are? >> Would be good have at least Cat5e. >> >> >> http://www.ebay.com/gds/How-To-Tell-the-differences-among-Cat5e-Cat6-Cat6a-… >> >> Thanks! >> >> >> >>> I would like to donate a couple of "Patch Panel for Server Rack" >>> >>> i have them just sitting here. >>> >>> -jake >>> >> >>

9 years, 8 months

Re: [sudo-discuss] 2014.08.02 Server Room Update

by Jake

I would like to donate a couple of "Patch Panel for Server Rack" i have them just sitting here. -jake

9 years, 8 months

Riotcon? Who's interested

by Gregg Horton

Hey everyone, I just got back from HOPE last week and i have some renewed energy to bring back a hackmeet type event. There will be a name change, now known as RiotCon. The emphasis will be on art, society, hacking, and rupture. I'd love to host it at sudoroom, but i don't know if that viable yet. Looking at doing it early next year most likely. If you're interested in helping plan it, let me know. Hurray! Gregg Horton

9 years, 8 months

NOT OK TO SELL YOUR USED BIKES OR PERSONAL ANYTHING OUT OF OMNI

by David Keenan

Hey guys, We are not open that means you cannot sell your used bike to someone off CL here in a way that can hold us liable. A family just drove down from Concord trying to buy someone's bike of craigslist in which the seller did not leave their name, actual email, or phone number, just the address. The seller was nowhere to be found. Is this bike stolen? That would get us in deep doo-doo. We are *not open* and there is absolutely no way individuals can legally use the omni to sell personal things especially like that and list our address on craig's list as if we are selling it. The omni does not have a sellers permit, are not insured for that, nor anything of the sort and we can be held liable if it is stolen. Whomever set this up, please contact me. I am not upset - but it is truly imperative we all understand this. (Yea TIL sells things, but they are a business with a clear reason to do so and don't advertise stuff anonymously on craigs list.) Anyhow if anyone reading this knows who this is or anyone selling anything like that out of here please inform the list asap. If anyone has any questions please call or come talk to me *and take down that ad please.* I attach the email from the buyer I asked them to forward, a screenshot of the CL ad, and the url: https://sfbay.craigslist.org/eby/bik/4601012296.html Best, David ---------- Forwarded message ---------- El Aug 3, 2014, a las 4:05 PM, "craigslist 4601012296" < xn5xw-4601012296(a)sale.craigslist.org> escribió: 4799 telegraph ave oakland 94609 On Sunday, August 3, 2014, @reply.craigslist.org <86cc4e37f2973e19bfa50720b2d8d4e0(a)reply.craigslist.org>> wrote: > Ok me puedes mandar la dirección para ir por ella gracias > > Enviado desde mi iPad > > El ago 3, 2014, a las 3:49 PM, "craigslist 4601012296" < > xn5xw-4601012296(a)sale.craigslist.org> escribió: > > Tengo > > On Sunday, August 3, 2014, @reply.craigslist.org> wrote: > >> >> hi I'm interested in the bike still has it? >> >> http://sfbay.craigslist.org/eby/bik/4601012296.html >> >> >> Enviado desde mi iPad >> >> >> ------------------------------------------------------------------------ >> Original craigslist post: >> http://sfbay.craigslist.org/eby/bik/4601012296.html >> About craigslist mail: >> http://craigslist.org/about/help/email-relay >> Please flag unwanted messages (spam, scam, other): >> http://craigslist.org/mf/31cae89e329e4ffdb4f5485f9ad55f382a5e4554.1 >> ------------------------------------------------------------------------ >> > > ------------------------------ > Original craigslist post: > http://sfbay.craigslist.org/eby/bik/4601012296.html > About craigslist mail: > http://craigslist.org/about/help/email-relay > Please flag unwanted messages (spam, scam, other): > http://craigslist.org/mf/2aa1160e237c2864d20f445caec61d39079b378f.1 > ------------------------------ > > > ------------------------------ > Original craigslist post: > http://sfbay.craigslist.org/eby/bik/4601012296.html > About craigslist mail: > http://craigslist.org/about/help/email-relay > Please flag unwanted messages (spam, scam, other): > http://craigslist.org/mf/2b2381e132cef1f151594e398fde8988ba67f2d7.1 > ------------------------------ > > ------------------------------ Original craigslist post: http://sfbay.craigslist.org/eby/bik/4601012296.html About craigslist mail: http://craigslist.org/about/help/email-relay Please flag unwanted messages (spam, scam, other): http://craigslist.org/mf/28b28db4b10e78e275c6498788a67c92ce95aa36.2 ------------------------------

9 years, 8 months

Re: [sudo-discuss] welder in sudo room

by Jake

Hi Hol, that's a really neat welder! If you want to tune it up and make it work better, you might want to replace the tube that the wire gets pushed through. When it develops friction, the drive wheel can't push the wire through reliably. Fortunately the tube can be replaced with bicycle brake cable! Just get some of the good stuff (teflon lined) from a bike shop, and razor off the rubber coating so it fits in place of the original hose. The welder will work better than new! As for the flux-core wire, it is very dangerous to use that indoors, because the flux is for preventing oxidation - and our lungs need to oxidize! So it should never be used indoors (and using it outdoors will require a shield so passersby don't see the arc) At some point we should talk about making a ventilated corner of sudoroom, where welding and other fume-producing tasks can take place. Hell, maybe the Robot will be welding by then. http://www.youtube.com/watch?v=osErRS4m4S8#t=55 -jake Hol wrote: i brought in a small wirefeed welder. it uses fluxcore wire so doesn't require a shield gas, just turn it on, clamp the ground to your work, point and click. the wheel that drives the wire from the box through the cable to the gun doesn't have very good traction, so check there if the wire doesn't feed. the welder uses 17 amps so only use directly plugged into an outlet (!!!) bring steel! the antique saw actually works really well for cutting stock down to size

9 years, 8 months

Re: [sudo-discuss] robot repair

by Somebody

Thanks for documenting whats happening w the Robot, Jake. Its like a little movie script in my mind. :) Jake <jake(a)spaz.org> wrote: >the errors are definitely caused by the missing extra motors, and when i >reconnect the extra motor controller, one of the errors stops! > >so if i reconnect both extra motor controllers... the arm should be ready >to move. > >On Sat, 2 Aug 2014, Marc Juul wrote: > >> On Sat, Aug 2, 2014 at 7:07 PM, Jake <jake(a)spaz.org> wrote: >> omg i think i figured out what's wrong >> >> it's not throwing errors for servos 1 and 2 of the robot, it's referring to the two motors that are not connected, they were part of the >> assembly line. We actually have the controllers for both, they were in that huge metal box I put on the curb (after taking them out) but we >> only have one of the motors and anyway... >> >> >> Oh what? But doesn't it only list axis 1, 2, 3, 4, 5 and 6? If 1 and 2 are the extra axes then shouldn't there be axis 7 and 8 as well? >> >> >> on page 28 of http://servo-repair.com/documents/yaskawa/CACR-SR.pdf >> (labeled page 23 in the document) it shows the pins of the connector for the errors we're getting. >> >> I think if i short the right pins on the connectors, the errors will go away and it will think the two missing servo controllers are happy, >> even though we don't actually want to hook them up to anything. >> >> unfortunately, reconfiguring the ERC controller to know that it doesn't have two extra motors would require changing the EPROM, and even if we >> had a ROM burner handy I wouldn't know what to change. >> >> Does anyone want to play with the robot arm? >> >> >> Uh. Yes. I have some work-work but maybe I can sneak away for a bit in a bit. >> >> -- >> marc/juul >> >> >> -jake >> _______________________________________________ >> sudo-discuss mailing list >> sudo-discuss(a)lists.sudoroom.org >> https://lists.sudoroom.org/listinfo/sudo-discuss >> >> >> >> >_______________________________________________ >sudo-discuss mailing list >sudo-discuss(a)lists.sudoroom.org >https://lists.sudoroom.org/listinfo/sudo-discuss

9 years, 8 months

robot repair

by Jake

omg i think i figured out what's wrong it's not throwing errors for servos 1 and 2 of the robot, it's referring to the two motors that are not connected, they were part of the assembly line. We actually have the controllers for both, they were in that huge metal box I put on the curb (after taking them out) but we only have one of the motors and anyway... on page 28 of http://servo-repair.com/documents/yaskawa/CACR-SR.pdf (labeled page 23 in the document) it shows the pins of the connector for the errors we're getting. I think if i short the right pins on the connectors, the errors will go away and it will think the two missing servo controllers are happy, even though we don't actually want to hook them up to anything. unfortunately, reconfiguring the ERC controller to know that it doesn't have two extra motors would require changing the EPROM, and even if we had a ROM burner handy I wouldn't know what to change. Does anyone want to play with the robot arm? -jake

9 years, 8 months

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sudo-discuss August 2014