evan kahn

@SnazzyLabs But I'm also not a battery safety expert or discounting the possibility that something could be seriously wrong so if you see 3+ amps coming out of that PSU it's probably time to chuck the whole thing in a flame retardant container and run for the hills.

@SnazzyLabs The replacement ones cut off when pulled out of spec, which is usually a good thing. If you increase the current limit on your bench PSU you'll likely see the voltage relax back up to 23.5, and current will rise to the amount that the charger actually wants.

Electrical engineers and/or people that are not dumb like me: please help me understand DC power supplies in the event I am stupid and don’t actually understand them. Attached is a photo of the supplied charger.

designed some thank-you cards for the production team we worked with from @seeedstudio dana really loved the cartoons i drew for our packaging inserts so i wanted to gift her a cartoon of herself too 🥰

@rsnous Reminds me of one of my favorite project writeups of all time github.com/stepleton/5100…

and the recorded video is a durable artifact that you won't accidentally clear out next time you re-run the system :-)

every time I do this (or the physical equivalent of recording the table with my phone camera), I'm like, "this has been so useful, I should do it more"

@ChoptecOfficial @geerlingguy @Raspberry_Pi @timonsku (designer of several pi CMx carriers) may also have some ideas here but you may have better luck reaching him on Mastodon or Bluesky, same goes for many folks in the OSHW / embedded communities.

@ChoptecOfficial @geerlingguy @Raspberry_Pi Check Penn Engineering and Essentra Components catalogs for all types of PCB standoffs / fasteners: pemnet.com/catalog-downlo… essentracomponents.com/en-us/catalogs Penn will also provide free samples shipped on request. Clones (at least of the ubiquitous SMTSO lines) are also available on LCSC.

Just got the M.2 slot on my Raspberry Pi500 populated and working. I'm working on pulling together a Digikey list of the parts I needed to pull this off. @geerlingguy @Raspberry_Pi

@kelin_online @Flomerboy editing is on point, my god

collab w/ @Flomerboy @wormyrocks & moyukh who is not on twitter

some bts footage of our first partial assembly this weekend recentering my efforts rn on making things that bring me & others joy gonna put these up for newsletter subscribers in time for the holidays: poetry.camera

progress pics!- if you're interested in my work, please follow me on bluesky, i don't use this site any more. => bsky.app/profile/eka.hn

had a great time working on this project w/ kelin and ryan! poetry cameras are cool, people are going to like them. i was responsible for ~a plurality of the board and firmware design on this project, including the little doodle on the front :)

#fpga people: you can totally use a $10 ESP-Prog as a perfectly functional general-purpose JTAG adapter. github.com/wormyrocks/esp…

@eva_khoury_ en.wikipedia.org/wiki/Processio…

@wormyrocks Who’s your uncle!!

Really excited to start working with the Bread and Puppet archival committee… this is sooo what I want to be working on right now

sharing an immaculate 30-second title theme he wrote in 2013, for the title sequence of a game we built as a school project. brought it life with a two-sentence description of how i wanted it to feel. unbelievable ability to synthesize create and engage with every form of media.

i met @dan_n_n when we were seven and last saw him around 2015. still processing the news. i'll always remember him as a selfless, thoughtful, singularly talented composer, producer, writer, thinker and friend.

R.I.P @dan_n_n Way too soon, can barely process it. It’s been the greatest honor to have seen your undeniable talent released into this world. Loved working on all the releases, geeking out on old vinyl from Kstarke, Street fighter hi hat pattns.❤️🕊️

@liquideasy oh no. no no no no

i want to make an archive celebrating & remembering dan, the bonds & connections he has made, & his work. got pics? quotes? funny stories? tracks? wips? i wanna add it all please get in touch so we can make it happen. tysm sending love & healing to his family and friends

i'll miss you more than ever, dan thank you for being my bestest friend and keeping in touch despite being so far away. i love you so much and i can't wait to see you again, and update you with everything i've been up to... and hear back from you too!

I did eventually make it to bluesky as well bsky.app/profile/eka.hn

@timonsku its also the only tesla that he wasn't involved with, this is just a giant fuck you to martin eberhard