STM32 based project to replace the FY7000 controller used on old connexxion bus displays (see: https://github.com/BlindPlayer2005/Conexxion_Bus_Displays )
Kenjutsu suburi analyzer bolted to a bokken — real-time hasuji scoring from gyro PCA. Rust, no_std, Embassy, ESP32-C3.
My roomate wanted to build a coffee table. I put a hidden compartment in it that opens when you say the password.
Command-line tool to manage KiCad symbol libraries: verify datasheets, integrate DigiKey data, and validate library tables
Several schematics collected to show how common circuit elements are setup. The intent is that these designs can be used to inspire student-designed circuits.