Recent Projects

Project Made to understand simple operations of ICs

(2022) Automatic Watering System

Keeping an old case alive

Third life for a radio alarm clock

ken-yap Ken Yap

Building MIDI Interface for RC2014. The goal of this project is to build a music system with RC2014 computer and external (legacy) MIDI box

MIDI Interface for RC2014

morecatlab morecat_lab

DIY IEEE 754 floating-point calculator on ATmega AVR MCU with firmware in pure assembly

Hardware Calculator From Scratch

It's the 40th anniversary of the original Macintosh. Why not recapture the magic in an SAO?

Macintosh SAO

The tadpoles have returned!

Raising Tadpoles 2024 edition, third season

Add X to Y and Y to X, says the song. And carry on.

PEAC Pisano with End-Around Carry algorithm

yann-guidon-ygdes Yann Guidon / YGDES

A simple wood burning tool.

Wood Burner

bud-bennett Bud Bennett

The world's most difficult to manufacture blinkenlight. SAO using the massive overkill that is an ASIC to control a single RGB LED.

Blinkencap

pat-deegan Pat Deegan

A simplistic, electronic implementation of the ancient board game

Electronic Mancala Board

zachary-murtishi Zachary Murtishi

Esp32 based, help building a wearable project more quickly

Wearable and Textile Development Doard

Comfortable 3-point harness with practical pouch to be worn under or over clothing. Designed for post mastectomy care, usable by all.

3-Point Adaptive Breast Pouch

A dirt-cheap hardware to carry out voltage glitching attacks against microcontrollers with a Raspberry Pi Pico

PicoGlitcher

matthias-kesenheimer Matthias Kesenheimer

This affordable product offers an easy way to safeguard your WiFi network by displaying the password to your customers.

WiFi Password Display

marwene-selmi Marwene Selmi

Add an ergonomic user interface to your project!

SAO Nunchuck

andy-geppert Andy Geppert

A low-cost, high-quality tape recorder with a cross-board architecture.

Renovation of the E004 audio tape recorder