Browse hardware designs
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Public designs
tri-Button Rhythm Keyboard is a cheap and simple to produce input device for various rythm games, aiming to fill the niche of three button devices
A KiCad-designed smart doorbell PCB that utilizes the existing doorbell transformer to power the board, the doorbell button wiring to detect actions, and controls the chime.
Universal Garage Door using BLE (Bluetooth Low Power) running on ESP32 with highest security possible.
An open-hardware project to control varing frequency AC motror drivers through DMX, ArtNet, OSC and MQTT
A Bluetooth-enabled strength testing and training tool that scales
USB Event Packet (LoRA) Stick
Small motor regulator circuit with H-Bridge driver source code for RP2040 Zero microcontroller.
Yet Another Linear Servo
PCB to connect a TTL reader either to an FTDI or ESP12-E/F (WiFi)
An optical-out mod for Yamaha Synths. Little-to-no board modification required for MU100/MU90
Voron V0 / V0.1 Umbilical remix for klicky probe
Controller for LED strips based on WS2812 with display based on SSD1306
集成USB口和声卡的业余电台数据模式接口盒子
Reproduction PCB of the Ferguson "Big Board" Z80 SBC from 1980
Firmware and generic board for low-power environment sensors
Experiments with flip-dot display
Projeto criado para o JuliaLabs PCB Challenge com o tema Natal
Project BD-1