
Teensy Eurorack
by newdigate
Hardware Design: Eurorack shield for teensy 4.1 with 14 in / 16 out analog channels

by newdigate
Hardware Design: Eurorack shield for teensy 4.1 with 14 in / 16 out analog channels
by shmoergh
Fully analog DIY-friendly modular synth

by nickajeglin
A collection of easy to solder DIY eurorack PCB's

by hexagon5un
Hardware and tutorials for the Hackaday / Logic Noise Klangorium demo board

by ckflight
Frequency Modulated Continuous Wave Radar hardware and software design files with 26 dBm output power covering around 250 m.
by thawney
Pedal Pi V2 by Thawney is an all new and regularly maintained Pedal-Pi by electrosmash; a lo-fi programmable guitar pedal that works with the Raspberry Pi ZERO Board. My repository contains all of the information needed to create your own board from scratch unlike Pedal Pi who only share effect code.

by vonkonow
Leet AI – Wireless Synthesizer Ensemble with AI-powered composition for endless inspiration

by zjuyzj
A re-designed, simplified version of OPL2LPT Adlib-Compatible sound card working on printer port.

by newdigate
Hardware Design: 16 channel analog control voltage shield for teensy 4.1; 8ch in / 8ch out; +-10V @ 16bits/sample;
by UzixLS
Yet another Dendy (Famicom) clone - 8-bit home video game console

by AShadyPCB
Silent 25 kHz H-bridge replacement for a whining 24V tunable white/orange LED shelf controller. STM32 + BLE, reverse engineered from the original, with scope and audio FFT documentation.
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