sudo-discuss August 2016

sudo-discuss@sudoroom.org

26 participants
40 discussions

Reminder: Tonight is our monthly meeting!

by Marc Juul

Tonight is the second Wednesday of the month. Come catch up on what's been going on with sudo and sign up some new folk for membership! There will be pizza and beer! -- marc/juul

7 years, 8 months

Help pay off our rent!

by Jenny Ryan

Anyone can contribute any amount to help pay off our current debt for rent: $405.82! https://connect.intuit.com/portal/app/CommerceNetwork/view/419d5908-7c28-46… (let me know if this doesn't work, first time trying the Share Link feature) We have a tiny bit of savings, about $300, all from August payment, so/but/and I'd rather we try to square up collectively for now. Cheers, Jenny Help open a people-powered common space in Oakland, California! https://omnicommons.org/donate `~`~`~`~`~`~`~`~`~`~`~`~`~`~`~`~`~`~` "Technology is the campfire around which we tell our stories." -Laurie Anderson "Storytelling reveals meaning without committing the error of defining it." -Hannah Arendt "To define is to kill. To suggest is to create." -Stéphane Mallarmé ~`~`~`~`~`~`~`~`~`~`~`~`~`~`~`~`~`~`

7 years, 8 months

Oakland Museum Bike Tour: African-American History bike tour next Saturday

by Romy Ilano

http://museumca.org/2016/bike-tour-august Hey everyone--> next Saturday there's a cool African-American bike tour! *Brainstorming* It'd be cool to do a SudoRoom/Omni style bike tour around downtown Oakland. I think it could stop by . I don't have a lot of time top lan this now but it's a thought It could stop by qilomboi http://qilombo.org ============================= Romy Ilano romy(a)snowyla.com

7 years, 8 months

Re: [sudo-discuss] Arif Shaikh banned from Counter Culture Labs

by jacob.statnekov

We could always add a robots.txt to our base folder so that search engines don't add it. It's basically a way to tell search engines to not index specific pages. Sent from my Verizon, Samsung Galaxy smartphone -------- Original message --------From: Johan Sosa <johan(a)thefunquantum.com> Date: 8/6/16 1:44 PM (GMT-08:00) To: Patrik D'haeseleer <patrikd(a)gmail.com> Cc: cultlabsboard(a)googlegroups.com, board(a)biocurious.org, sudo-discuss <sudo-discuss(a)lists.sudoroom.org> Subject: Re: Arif Shaikh banned from Counter Culture Labs Have we thought about the legal and ethical issues surrounding search engine accessibility of personal details in the asked to leave page? It seems the page is search engine accessible and nowadays many employers google people before hiring them. It may be more appropriate to leave out the last name and picture from search engine indexes unless the page is accessed directly or within Omni. -Johan Sent from my iPhone On Aug 4, 2016, at 12:35 AM, Patrik D'haeseleer <patrikd(a)gmail.com> wrote: Just for the record: Arif Shaikh showed up for the Open Insulin meetup at CCL this evening (Aug/3/2016). We had discussed banning him at the Working Meeting yesterday, but wanted to verify his ban status at BioCurious first. Maureen talked to him, and he volunteered the information that he is currently permanently banned from BioCurious, which makes our decision a bit easier. (We would likely have banned him anyway otherwise, because several existing CCL members had already indicated that he made them uncomfortable, and that they would not feel safe having him work in the lab.) Since CCL honors ban reciprocity with other hackerspaces, I pulled Arif aside and informed him that he is automatically banned from CCL as well, and therefore the entire Omni building. He would first have to resolve his ban from BioCurious to be able to lift his ban at CCL. He may still participate in projects online over zoom (didn't see a point in banning him from that, or any way to enforce it anyway). I did forget to mention that he should also update his LinkedIn status to reflect that he is no longer an independent researcher at CCL and BioCurious. I've attached a picture from his LinkedIn page, which will be included on the Omni Asked to Leave page. Patrik -- You received this message because you are subscribed to the Google Groups "CCult Lab's Board" group. To unsubscribe from this group and stop receiving emails from it, send an email to CultLabsBoard+unsubscribe(a)googlegroups.com. For more options, visit https://groups.google.com/d/optout. <Arik_Shaikh.jpg>

7 years, 8 months

Arif Shaikh banned from Counter Culture Labs

by Patrik D'haeseleer

Just for the record: Arif Shaikh showed up for the Open Insulin meetup at CCL this evening (Aug/3/2016). We had discussed banning him at the Working Meeting yesterday, but wanted to verify his ban status at BioCurious first. Maureen talked to him, and he volunteered the information that he is currently permanently banned from BioCurious, which makes our decision a bit easier. (We would likely have banned him anyway otherwise, because several existing CCL members had already indicated that he made them uncomfortable, and that they would not feel safe having him work in the lab.) Since CCL honors ban reciprocity with other hackerspaces, I pulled Arif aside and informed him that he is automatically banned from CCL as well, and therefore the entire Omni building. He would first have to resolve his ban from BioCurious to be able to lift his ban at CCL. He may still participate in projects online over zoom (didn't see a point in banning him from that, or any way to enforce it anyway). I did forget to mention that he should also update his LinkedIn status to reflect that he is no longer an independent researcher at CCL and BioCurious. I've attached a picture from his LinkedIn page, which will be included on the Omni Asked to Leave <https://omnicommons.org/wiki/Asked_to_Leave> page. Patrik

7 years, 8 months

TED The Energy Detective AC power monitors

by Jake

I opened up the black box that connects to the current-sense transformers included with The Energy Detective (TED) power monitor kits. it contains a CS5460 chip which is a "Single Phase Bi-Directional Power/Energy IC" which has a digital (SPI) data interface. Unfortunately it does not have analog outputs, so it can't be used to convert the AC current signals coming into it into a simple DC analog value. http://pdf1.alldatasheet.com/datasheet-pdf/view/230848/CIRRUS/CS5460.html however, if someone finds a nice arduino library to talk to this chip, we can... wait no, that's pointless. the chip is connected to a PIC16F627A which is processing the data from the CS5460 and then sending it out over the power lines using a TDA5051AT "Home automation modem" chip: http://www.nxp.com/documents/data_sheet/TDA5051A.pdf "The TDA5051A is a modem IC, specifically dedicated to ASK transmission by means of the home power supply network, at 600 baud or 1200 baud data rate. It operates from a single 5 V supply." it transmits Amplitude Shift Keying (ASK) data transmission using the electric power lines it's connected to. basically it communicates at 8.48MHz (somewhere between 6.08 - 9.504 MHz) in binary serial communications. so it should be pretty easy to figure out what it's saying. It could be that the box that the current sense transformers plug into just sends data (including its serial number, which is on a barcode label stuck to the box) and a displaybox (or our hack) picks it up or not. But it's also possible that it waits for a displaybox to transmit a signal telling it to turn on, or asking it to supply a measurement on-command. since we have displayboxes and these current sense boxes, we can find out if we want. and then we can measure power flow throughout the omni. -jake

7 years, 8 months

Re: [sudo-discuss] someone at sudo was a creep and it's a problem

by Zach

Hey all, I hope its okay if I add to the conversation here a little, which seems to be very thoughtful and productive thus far. I'm especially impressed at the intention to hear from the experiences of women, which is really cool. Kudos to the men that expressed the importance of our limited experience, and to the women who spoke up. I am not a sudo room member and am rarely I'm rarely in that space, but Jake mentioned me at the end of the first email and CC-ed me. As a member of Noisebridge and someone in the bay hackerspace communities, this is a subject close to my heart that I think it is helpful to think about it, and maybe we can offer some cross-hackerspace solutions to eachother. Since Jake mentioned this in the first email, here is the Noisebridge Anti-Harassment Policy: https://www.noisebridge.net/wiki/Anti-Harassment_Policy Now for my 2 cents: Note, there is nothing in there that states you cannot ask someone out at NB. However, I am strongly in favor of definitely limiting that behavior (as I voiced to my friend the other night) because women have complained to me VERY OFTEN about being sick of being hit on at Noisebridge. Almost all of the women hackers have left the space over the years, and I have friends that are women that used to used to hack there and have told me outright they will not return because of being hit on all the time (even with something as simple as "what are you working on?" and "Do you want a tour of the space?" being asked all the time, when they had been regulars for months, if not years.) A woman I was having a meeting with recently got interrupted by some pickup artist fool (in the middle of our meeting) and asked to lunch. Was this harassment? I'm not sure, but it was damn inappropriate. Kathy makes a solid point, saying "I think one thing that always comes up at sudo/ccl is where to draw the line between bad social skills and unintentionally harmful behavior." I would like to add that pickup artists and creeps are *very* skilled at *intentionally blurring this line* it is, in fact, what they might be best at. A lot of us don't have the best social skills, but when you go out of your way to interrupt people and ask someone out I think you are behaving inappropriately (talking about NB here). Do we decide to never ask people out at a hackerspace? One of my close friends who is an awesome hacker woman is an advocate of this, and it makes a lot of sense. However, If someone is showing prolonged interest in me, over the course of multiple visits to the space, then I would consider asking them out. What does that look like? I would say if a woman came over to me to ask about my projects, my personal life, etc. on multiple occasions and made it their business (not mine) to say hello to me all the time, then maybe I would ask her if she wanted to share a burrito. The problem seems to arise when *men* are initiating the contact over and over again, especially going into a different part of the hackerspace just to engage with women. The example Jake mentioned from the other night was a woman came to ask what a group of us were working on, and then later in the night was looking for some scissors for her sewing. I said she could use mine if she needed, which she seemed to appreciate. My friend suggested that I asked her out at one point later in the night because he thought she was into me. I had a) never seen her before in the space and b) had no reason to believe she was initiating contact with me beyond needing tools. She asked nothing of my personal life and did not join us in our projects or anything. So I told him I thought it would be inappropriate to ask her out, and advocated letting women have their space to work on their projects. Hopefully some of this info is helpful to share, I'm really glad you are all addressing this issue so thoughtfully! I am by no means an expert on any of this and am very open to hearing from others if the shared views are harmful in any way. Thanks for reading, Zach -------------------------------------------- On Wed, 8/3/16, Mary Ward <maryhbw(a)gmail.com> wrote: Subject: Re: [sudo-discuss] someone at sudo was a creep and it's a problem To: "Kathy Buehmann" <kathy.buehmann(a)gmail.com> Cc: "Patrik D'haeseleer" <patrikd(a)gmail.com>, "Marc Juul" <juul(a)labitat.dk>, "Jake" <jake(a)spaz.org>, "Zach T" <organic_unity(a)yahoo.com>, "sudo-discuss" <sudo-discuss(a)lists.sudoroom.org>, "cultlabsboard(a)googlegroups.com" <cultlabsboard(a)googlegroups.com>, "Tamari Kirtadze" <kirtadzet(a)gmail.com> Date: Wednesday, August 3, 2016, 7:26 PM Hi All, I have interacted with Sean on many occasions and I have not found him to be threatening in the least. I believe that we are lacking a general enculturation program for the Omni. I personally was not aware that you cannot ask people on dates at the Omni or Sudoroom specifically. I am glad to know this so I don't make a similar mistake. Kind Regards, MarySent from my iPhone On Aug 3, 2016, at 6:34 PM, Kathy Buehmann <kathy.buehmann(a)gmail.com> wrote: I agree, I think we should hear Jake's female friend's account before moving forward. When he was speaking with me, he seemed very enthusiastic and excited to share his idea with those of us at the social. I did not mind him dominating the conversation as it felt that he was doing so more to convey his excitement than to try to quiet anyone else. He promptly left once he had finished "venting" (positive connotation) and I figured he'd be busy working on his projects again. I had not thought much about yesterday's conversation with him until now. I suppose after this interaction I probably would not go out of my way to share my own projects with him, but not out of spite or malice. More, he just seemed really into his own thing. I feel there are tons of people at CCL who would be psyched to hear about stuff I'm working on, so I'd simply choose to share it with them. His loss, from my point of view. That being said, he was not hitting on me, asking me out, preventing me from speaking, or anything that aggressive. If that had been the case I probably would have found someone else to talk to or worked on my computer until he left the conversation. I imagine it would have taken quite a bit for me to directly address him about it, whether verbally or with a hypothetical yellow card. I cannot think of anything off the top of my head that would spurn me to do this, short of him flat out insulting me or becoming physical in any way. At this point however I imagine many others in the conversation would notice and also take action. I'm not really sure what to do moving forward but wanted to share my perspective as I interacted with him last night. I personally have not had or witnessed any negative interactions with him and appreciate his enthusiasm and energy. I think one thing that always comes up at sudo/ccl is where to draw the line between bad social skills and unintentionally harmful behavior. The tricky thing is it depends on the person on the receiving end of it all. I know there have been a few peeps at ccl I don't feel super comfortable around, but if no one else seems to take offense then I'll attribute it to personal bias on my part and try to minimize contact. That being said I am rarely in the space alone with said people so maybe that would change my opinion. Wish I could attend the meeting tonight. Thanks for addressing this everyone and keep us in the loop. On Wed, Aug 3, 2016 at 5:32 PM, Patrik D'haeseleer <patrikd(a)gmail.com> wrote: Sean is a regular CCL member, and has been working on the liquid handling robot in the basement for almost two months now. I've interacted with him on several occasions. He is definitely enthusiastic and talkative, but he didn't strike me as a problem before. But then again, I'm not a woman either. I would really want to hear Jake's friend's reaction to this event, and the opinion of some of the other women in CCL he's been interacting with over the past several weeks. Patrik On Wed, Aug 3, 2016 at 4:49 PM, Marc Juul <juul(a)labitat.dk> wrote: On Wed, Aug 3, 2016 at 2:17 AM, Jake <jake(a)spaz.org> wrote: Dear Sudoroom, sorry for streaming mode, i'm not sure how to talk about this. there's this guy who's been at sudo a few times during hardware hacking tuesdays. I think his name is Sean but i can't remember for sure now. he likes talking about his workout routine, and getting rich, and says he's going to invent bio-drones and says he's working on some secret project that's going to show to elon musk and it's going to make him super rich. well tonight he crossed the line from annoying to unacceptably creepy. tonight a friend of mine came to sudoroom so we could use the robot to cut holes in these christmas ornaments. It was a big project that took hours and a lot of focus. Sean (is that his name?) was on her like glue the entire time, trying to be helpful, talking to her. It made me uncomfortable, but she's a grownup and can speak for herself, but at the same time the power dynamic and assertiveness imbalance was quite stark and I really wanted to say something. But i didn't know what to say. the first time he went away for a minute, which was after what seemed like a long time, i said to my friend "you know, if anyone's bothering you here you can tell them to go away" because i couldn't think of anything better to say. maybe i should have offered to tell him to go away? but that would have only parried the problem that one time. Of course he soon came back. I think we were both trying to ignore him as best we could, and we did get some good work done thanks to Zack and Fenn, who are great. But eventually they left and it was just the three of us. I don't know what other things he said to my friend when i wasn't watching, but I did see him eventually ask her on a date. She told him no, and then he made it very clear to everyone that he was fine with that and not bothered by it at all, because he's not bothered by anything. I was super bothered by it. I wanted to tell him to leave right then, but I really didn't want to talk to him, I just wanted him to go away on his own. I guess eventually he did. I want two things. I want Sudoroom to ask this person to take a break from the space so that he can study up on our anti-harrassment policy and maybe write us an essay about why it's unacceptable to mack on people in sudoroom. and I also want us to look into how we can make it clearer to people like him, and to his targets, that sudoroom is expressly a safe place from this kind of behavior. I would like for there to be a sign that I can point to in moments like that, so that I don't have to try to say it with my own words, in front of other people. it's a complex issue, because if someone is being talkative and helpful they're not necessarily doing it as a creep move, so how do you know where to draw the line? We can remind people to check their own intentions, but maybe we need more ways for people who feel uncomfortable to get relief from unwanted attention without having to then engage the person in Lesson 101 right then. maybe we need yellow cards? to hand to people that say "please go to the fridge and read the entire sign reminding you about proper behavior in sudoroom. Do not ask any more questions of the person who gave you this card, they have other things they want to do now. thank you." Noisebridge seems to have a great vibe, at least the other night when I was there, Zach explained to one of our friends why it would be inappropriate to "ask someone out" at Noisebridge. I'm not sure how their anti-harrassment policy differs from ours, or what we could learn from it, but I would like for us to be more out-in-front of this issue so it doesn't come up anymore without being addressed. thanks for reading this, let's figure this out. I also interacted with this person. Definitely some weird ego problem going on there. Pointed out several times how skilled he is and all the things he knows and kept repeating how he does mixed martial arts in places where it made no sense to the conversation. He didn't seem threatening just really intent on making me understand how amazing he is, though the repeated references to his martial arts skills were definitely creepy. I saw some of his interactions with the robot arm group but apparently not the worst of it. This is definitely a case of someone who doesn't have a clue about social interactions, which isn't new to sudo, but couple that with his pushiness and I think we have a problem. There's asking someone on a date and then there's an evening of imposing yourself and making others uncomfortable followed by asking someone on a date when they're not showing any interest. We could talk to him about his behavior. We could couple that with a short-term break from the space (e.g. 1 month). It's unlikely that he'll come back to the space after a short term ban (few people do). Meet in sudo or on the sudo room riseup pad at 7 pm for a group decision on this. -- marc/juul _______________________________________________ sudo-discuss mailing list sudo-discuss(a)lists.sudoroom.org https://sudoroom.org/lists/listinfo/sudo-discuss -- You received this message because you are subscribed to the Google Groups "CCult Lab's Board" group. To unsubscribe from this group and stop receiving emails from it, send an email to CultLabsBoard+unsubscribe(a)googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "CCult Lab's Board" group. To unsubscribe from this group and stop receiving emails from it, send an email to CultLabsBoard+unsubscribe(a)googlegroups.com. For more options, visit https://groups.google.com/d/optout.

7 years, 8 months

someone at sudo was a creep and it's a problem

by Jake

Dear Sudoroom, sorry for streaming mode, i'm not sure how to talk about this. there's this guy who's been at sudo a few times during hardware hacking tuesdays. I think his name is Sean but i can't remember for sure now. he likes talking about his workout routine, and getting rich, and says he's going to invent bio-drones and says he's working on some secret project that's going to show to elon musk and it's going to make him super rich. well tonight he crossed the line from annoying to unacceptably creepy. tonight a friend of mine came to sudoroom so we could use the robot to cut holes in these christmas ornaments. It was a big project that took hours and a lot of focus. Sean (is that his name?) was on her like glue the entire time, trying to be helpful, talking to her. It made me uncomfortable, but she's a grownup and can speak for herself, but at the same time the power dynamic and assertiveness imbalance was quite stark and I really wanted to say something. But i didn't know what to say. the first time he went away for a minute, which was after what seemed like a long time, i said to my friend "you know, if anyone's bothering you here you can tell them to go away" because i couldn't think of anything better to say. maybe i should have offered to tell him to go away? but that would have only parried the problem that one time. Of course he soon came back. I think we were both trying to ignore him as best we could, and we did get some good work done thanks to Zack and Fenn, who are great. But eventually they left and it was just the three of us. I don't know what other things he said to my friend when i wasn't watching, but I did see him eventually ask her on a date. She told him no, and then he made it very clear to everyone that he was fine with that and not bothered by it at all, because he's not bothered by anything. I was super bothered by it. I wanted to tell him to leave right then, but I really didn't want to talk to him, I just wanted him to go away on his own. I guess eventually he did. I want two things. I want Sudoroom to ask this person to take a break from the space so that he can study up on our anti-harrassment policy and maybe write us an essay about why it's unacceptable to mack on people in sudoroom. and I also want us to look into how we can make it clearer to people like him, and to his targets, that sudoroom is expressly a safe place from this kind of behavior. I would like for there to be a sign that I can point to in moments like that, so that I don't have to try to say it with my own words, in front of other people. it's a complex issue, because if someone is being talkative and helpful they're not necessarily doing it as a creep move, so how do you know where to draw the line? We can remind people to check their own intentions, but maybe we need more ways for people who feel uncomfortable to get relief from unwanted attention without having to then engage the person in Lesson 101 right then. maybe we need yellow cards? to hand to people that say "please go to the fridge and read the entire sign reminding you about proper behavior in sudoroom. Do not ask any more questions of the person who gave you this card, they have other things they want to do now. thank you." Noisebridge seems to have a great vibe, at least the other night when I was there, Zach explained to one of our friends why it would be inappropriate to "ask someone out" at Noisebridge. I'm not sure how their anti-harrassment policy differs from ours, or what we could learn from it, but I would like for us to be more out-in-front of this issue so it doesn't come up anymore without being addressed. thanks for reading this, let's figure this out. -jake

7 years, 8 months

eBay link for good LCR tweezers?

by Jake

I want to buy a set of inductance / capacitance / resistance measuring tweezers, for identifying surfacemount components. can anyone recommend a specific model or ebay link or whatever for one that actually works? I figure the quality varies widely. thank you -jake

7 years, 8 months

etching circuitboards the easy way, at sudoroom

by Jake

Last tuesday at sudoroom I used the Phaser 8560 printer to print circuit patterns onto pyralux material (kapton coated with copper) and then etched them in ferric chloride. http://imgur.com/gallery/TbzsP the result was that I was able to make circuits very quickly and easily, even though it was the first time i did it this way. if other people want to etch circuits at sudoroom, I can help. email me if you want to coordinate. The circuit i made was single-sided but you can do multiple layer circuitboards pretty easily, obviously, by putting these back-to-back. if you wanted to be even more advanced, you could use the laser cutter to burn holes in the pyralux (assuming that works) and solder through those holes from layer to layer. also did i mention this material is flexible like paper? we can make wearables, cylindrical circuits, watches... -jake

7 years, 8 months

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sudo-discuss August 2016