James @baldengineer@qoto.org

These surfaces borrow concepts from Orgami to fold into different shapes.

Check out these “Robotic Surfaces” presented by Jesse Gonzalez. The bubbles are individually controlled. (You can see some demos here: https://gonzalez.ink). These are built with a layer-by-layer design with a PCB as a base. #HackadaySupercon

Pathfinder (prototype)

Pierce Nicols shows off Pathfinder: A robot prototype that sails. It started with laser cut plywood, 3d printed parts, and RC model components. Then we learned about what changed. #HackadaySupercon

Dr. Prutchi shows how armatures can participate pin deep space exploration by receiving signals from spacecraft. (and compares it to watching blades of grass grow, lol.) #hackadaysupercon

Oh yeah. THIS GUY talked about some weird Apple II project at #hackadaysupercon.

Nathan Jones is expertly explaining how last year’s #hackadaysupercon badge, the Voja4, is more than just a blinky toy—its a full computer.

@aleksorsist updates #hackadaysupercon on Thunderscope - a high-speed open-source oscilloscope that streams samples over Thunderbolt / USB Gen 3. Amazing work from an ever growing team of people and projects. https://github.com/EEVengers/ThunderScope

More context with an excellently drawn graph.

“No plan survives the contact with the enemy. ” Szymon and Jakub talk about the challenges of building a non-invasive blood pressure measurement device and then porting it to Zephyr RTOS at #hackadaysupercon

Learning about $5 MCUs for wireless hacking from @AlexLynd #hackadaysupercon with his various WiFi projects (mostly ESP based.)

At @hackadaysupercon, @pluralistic kicks off with a talk about How the Internet *used* to be good.

Thur Nov 2 Stream: Let's finish the Apple II+ Schematic in KiCad! (And then I'm headed to Supercon!)

https://www.youtube.com/watch?v=DkVAAIu-vbA

This looks fun...

Thur 10/19: Let's work on the Apple II+ KiCad Schematic live! (Right now!). https://youtube.com/live/_R6WSO2lKi0?

This schematic is part of the Bit Preserve Github repo. That's where people use KiCad to redraw schematics for vintage computers.

It’s a silly design, but I love my compact Banana-to-USB adapter.

https://github.com/baldengineer/Banana-to-USB-Adapter

Let's work on some Apple II schematics, in KiCad, live!

https://www.youtube.com/live/nxKs0CHHtIQ

Live on YT working on an Apple IIe Schematic in KiCad... come say hi: https://www.youtube.com/watch?v=W5LZrmN_rEA

Early in my career, a technical mentor revealed two myths about the Nyquist theorem. I cover them both in this video.

https://youtu.be/UHwyHcvvem0

Pick your PIC with this Uno-compatible dev board: https://bald.ee/zwmnf7