@discobear I strongly recommend The Knot Book by Geoffrey Budworth, which taught me knot-tying in a way that actually made sense: https://www.goodreads.com/en/book/show/3227600-the-knot-book
Or if you're coming to #emf2026 you could come to my knot-tying workshop...
I was looking at the #EMFcamp badge for too long and now want to make it walk. If anyone wants to also work on this hexpansion, please let me know - maybe we can have an hexapod army in 2028.
This is a CH32V003 running code by @deshipu - a clever I2C to servo bridge. There's an INA219 current and voltage measure chip for the servos.
Tried to document as much as I can on the PCB itself.
#CH32V003 #EMF2026 #EMF26 #electronics #PCB #badgelife #hexpansion #tildagon
It's time to start preparing your Fax Machines !
We'll be providing the finest analogue telephony at https://www.emfcamp.org/ next month!
Remember to bring a phone and of course a fax machine.
Last year at #WHY2025 I sat under the right canopy at the right time. The EMF badge people approached Arturo182 to design a keeboard hexpansion, which he sadly had to decline. But I sat there saying:
"maybe I can design something" ππ
Two prototypes, one job termination and a new friend @sodoku (who wrote the firmware) later and we somehow ended up here: an official hexpansion for you to get for EMF camp.
ORDER NOW
https://blog.emfcamp.org/2026/05/28/tildagon-2026-spaceagon/
I have a few things that I want to give away (donation based, the donation can be zero) at #GPN24 or #emf2026
The current list is here: https://md.ccc.ac/--OJLEkHRbOgkf2KCNsiQw?view
* PMTs
* Scintillator
* 4mm lab cables and stuff
* box of THT resistors
If you want to obtain an item, please read the instructions and add yourself to the pad.
This helps me to decide what items to pack.
Hey look! it's another video about my Giant LED Cube, which will be at #emfcamp soon!
It's an expensive project, so if you wanna help support it, watch the video, share it around, and send me some cash via Patreon or YouTube if you can!
Send me enough and I'll write your name on the cube! π (see video for details)
Pozorvlak
Dave
Ryan Castellucci (they/them) 
Extreme Electronics
CuTEL
Field-FX
cpresser
Kestral
Lex