Browse hardware designs
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Public designs
FPGA based retrocomputer with FDD and HDD controllers
HabitatCAN development board with ESP32 microprocessor
Fibonacci
Mainboard replacement for Commodore PET/CBM series machines
An open source, split, wireless, smd, 42 key, keyboard family
A small digital multimeter specifically for measuring SAO related stuff
A mini ITX board with PCIe x16 based on the Raspberry Pi Comput Module 5 IO board
MC68030 based expandable computer design
A 40% size compact keyboard with a low-staggered layout and split spacebar
Hardware design for a mechanical keyboard based on RP2040
A collection of 68k computer projects, including a unix-like operating system written in C that runs on them
Simple 4x4 numpad with rotary encoder. Powered by QMK via ATmega32u4 Pro Micro
Arius80-HE PCB files source
A 65% keyboard with split arrow keys and rotary encoder
Experimental breakout board for a signle 200-ball WFBGA LPDDR4 chip in SO-DIMM DDR4 form factor.
4 channel TEC controller with MCU control via SPI.
Cheap, 3d printed gripper for robotic applications with integrated electronics and ROS communication
Through-hole 60% keyboard with arrow keys, a rotary encoder, a SSD1306 OLED display, and a DS1307 I2C RTC module.