Recent Projects

Built the tricorder I actually wanted in the field: one that warns, not just measures.

ATLAS

apollo-timbers Apollo Timbers

This project turns a static speaker into a rugged, battery-powered garden radio.

Bose Sountouch 10 - Drill Battery Mod

Air Sense is a smart IoT air purifier that monitors indoor air quality in real time and automatically removes harmful pollutants

AirSense - the Smartest DIY Air Purifier

next-builder Next Builder

Homebrew Motorola 68k single-board computers running mainline Linux

Mackerel-68k Linux SBCs

colin-maykish Colin Maykish

A tiny FPGA-resident programmable sequencer that controls time and space directly

PTSG — Programmable Timing Sequence Generator

tsuneoohnaka Tsuneo.Ohnaka

A modular analog computer. The modularity makes the system scalable and flexible.

Modular analog computer

marco-m Marco M

A beginner made a typing practice device.

Haptic Touch Typing Trainer Using Vibrating Keys

cuprice cuprice

Rebuilding the original Game Boy DMG with modern hardware while preserving its look, feel, and AA battery spirit.

PicoDMG

dodger-one dodger one

Building a Pen Plotter with automatic toolchanger with components from an old RepRap style 3D Printer. Runs on Klipper.

Limn: Pen Plotter with Toolchanger

prashant-sinha Prashant Sinha

A simple rectifier tube can produce high-quality X-ray radiographs. It is a cost-effective way to explore the principles of medical imaging

DIY Miniature X-Ray Machine using a TV Vacuum Tube

mircemk mircemk

Projects which are using ESP32 microcontroller

How to use ESP32 in your Projects?

An operating system written in Java

The ultimate guid to build a Novel JavaOS

Zero Lag E-Ink Typewriter

AUTEUR

matt-rascal Matt Rascal

Big Beautiful Trump Card

BBTC

jacques-pelletier Jacques Pelletier

A Hardware Hacking Tool With Web-based CLI That Speaks Every Digital & Radio Protocol

ESP32 Bit Pirate

2×ADS131M08IPBSR 18×pogo_pin_d4x11mm_smd

FreeEEG16-alpha2

dmitry-sukhoruchkin Dmitry Sukhoruchkin