Recent Projects

A low cost robotic hand for robots and humans

Yeah Robotic Hand (formerly Rebelia)

vittorio-lumare Vittorio Lumare

A device that plays MP3 files looks like a cassette that fits into a cassette player or your pocket.

MP3 Player Cassette

7-segment displays A hand-bent brass wire sculpture, clock powered by ESP32-C3 with NTP time sync.

YUMO GLOBE - Digital Clock

yumobuilds YUMO.BUILDS

An ESP32-powered desk gadget with six round displays, with one touch its start spinning.

YUMO Roulette — A "Floating" Spinning Desk Gadget

yumobuilds YUMO.BUILDS

Using the OEM ps2 pressure buttons on PCSX2 with padforge

OEM ps2 pressure buttons on PCSX2 with padforge

An offline-first desktop app for makers: sourced board pinouts, datasheets, and power data for 2,700+ dev boards, SBCs, and modules.

BWM Technical Reference Guide

your-pal-kal Your Pal Kal

This is an 8 bit vacuum tube computer I built using recycled 1950s Vacuum Tubes I found in Eastern Europe a few years ago.

Vacuum Tube Computer

Write VHDL/Verilog and watch it run in app or as an hosted web service

HDLBoard

rune-langy Rune Langøy

A 32-game console on a custom dual-issue RV32IM CPU and a DE0-Nano FPGA, running DOOM, CP/M 2.2 and Chip-8 bare-metal

Retro Gaming Console on RV32IM CPU (DE0 Nano FPGA)

mjagadeesh97 M_Jagadeesh97

I want to be DIY Aphex Twin

DIY Modular Analog Synthesizer

andrzej-arszulowicz Andrzej Arszulowicz

Cold storage monitoring looks simple from the outside. A temperature sensor, a gateway, a dashboard.

Cold Storage IoT Embedded Product Development

himanshu-dada Himanshu Dada

The atomic force microscope for the masses

A working DIY atomic force microscope

luis-mestre Luis Mestre

Standalone open-source board bring-up station: dual programmable power: up to 48V/3A, current monitoring, diagnostics, In 5–90V DC or USB-C.

DOGS² — Dual Output Generator Supply Station

A drop-in replacement mechanical keyboard for the Atari 400's membrane, that respects the unique design of the computer

Decent400

bertrand-le-roy Bertrand Le Roy

What if Commodore had never gone bankrupt and Amiga development had never stopped?

Project Ceylon: What If the Amiga Never Died?

A homebrew 65C02 with logic-built VGA, stereo sound and SD storage. From breadboards to PCB, with a browser emulator to explore.

3RIC: A Homebrew 6502 Computer, Built to Learn

eric-badger Eric Badger