Recent Projects

First PCB board design and SAO in one project motivated by Supercon 2024

SAO Speak and Spell

jeremygeppert jeremy.geppert

creative name pending

UxV ground station

play motor and machine gun sounds on your RC warbird

RC plane sound machine

jp-gleyzes JP Gleyzes

The WEEDINATOR is back!

☠️ WEEDINATOR 2024 ☠️

capt-flatus-oflaherty Capt. Flatus O'Flaherty ☠

Accelerometer-based Hand-waved POV display with front/back LEDs, creating a 5 pixel x 19 char display. Message customizable via I2C.

Persistence of Vision POV Display SAO

michael-yim Michael Yim

Swiss Army Switch - Ethernet Switch, USB HUB, USB-Ethernet and USB-RS232 Adatper

Integrated HUB - Ethernet, USB, RS232

jesse-farrell Jesse Farrell

A Web RGB which can be easily controlled through WEB APP. Powered by XIAO ESP32 C3

GlowMaster 3000

arnov-sharma Arnov Sharma

Journey to an autonomously waling robot using machine learning

Biped Billy

No explanation needed!

Etch sAo Sketch

andy-geppert Andy Geppert

The tadpoles have returned!

Raising Tadpoles 2024 edition, third season

A Pac-Man themed SAO using an obscure but cheap microcontroller

Hack-Man SAO

Setting up some ESPhome-devices

Experiences with ESPhome

4-bits wonder to print "Hello World!" and to calculate Fibonacci numbers to 13 decimal digits!

Iskra EMZ1001A - a virtual resurrection

a homebrew FPGA CPU with a native Pascal compiler and a simple development environment

Tridora-CPU

(for CO2, TVOC, Temperature and Humidity)

Air Quality Monitor with RP2040

gubutek gubutek

Simple, inexpensive bird feeder that dispenses peanuts in exchange for dropping stuff in a hole. A vending machine for clever birds.

Vending Machine for Birds

stephen-chasey Stephen Chasey