Recent Projects

inductively-coupled radiofrequency plasma toroid in xenon gas

Project Owner Contributor

Plasma Toroid (sky-guided PCB edition)

sky-guidedsky-guided

An experimental haptic speaker built from a Nautilus shell, documenting unexpected acoustic behavior observed during a hands-on maker projec

Project Owner Contributor

Steampunk Nautilus - A Shell-Based Haptic Speaker

hide-keyhide-key

SRAM Emulator and SD Card Interface for Vintage Single Board Computers (such as the Heathkit ET-3400, Lab-Volt 6502, and Microprofessor)

Project Owner Contributor

PicoRAM Ultimate

michael-wesselMichael Wessel

The WEEDINATOR is back!

Project Owner Contributor

WEEDINATOR 2025

goat-industriesGOAT INDUSTRIES

To create delicious BBQ using 2 k-type thermocouples, the Arduino MKR1010 and MAX6675 digital converters, which publishes over local WiFi.

Project Owner Contributor

MQTT BBQ and Smoker Thermometer

alexander-andrew-antounAlexander Andrew Antoun

A low cost robotic hand for robots and humans

Project Owner Contributor

Yeah Robotic Hand (formerly Rebelia)

vittorio-lumareVittorio Lumare

My PDP-1 Replica (PiDP-1) from Obsolescence Guaranteed has arrived and I want to do something cool with it.

Project Owner Contributor

Lunar Lander for the PDP-1

michael-gardiMichael Gardi

A smart thermal monitor that sends Telegram alerts if your cooktop is left unattended.

Project Owner Contributor

Stove Watcher

alex-manusovichAlex Manusovich

Dataman device programmer and PC with LPT

Project Owner Contributor

Antique PAL reading system

Modular system for wire organizing

Project Owner Contributor

Spool stacker

Mistreating an LM3909 and a 7473 to test diodes - a recreation of a 40 year old device.

Project Owner Contributor

The IC abusing diode tester

joseph-eoffJoseph Eoff

If you love to be always up-to date but hate blinking LEDs, ads, notifications, and constant power draw, his project is for you!

Project Owner Contributor

Build Your Own Ultra-Low-Power E-Ink Dashboard

doctor-voltDoctor Volt

Sushi IoT is a firmware framework for ESP32-based boards that combines solid system management with the flexibility of MicroPython

Project Owner Contributor

Sushi IoT Framework & Boards

A compact and rugged LoRa repeater designed for long-range communication and 5+ years of off-grid operation using only alkaline batteries.

Project Owner Contributor

LoRaTube

bertrand-selvaBertrand Selva

Robots for #MyalgicEncephalomyelitis & #LongCovid patients, to virtually visit friends and family. #BotkinsCharity

Project Owner Contributor

Botkins Charity Project

A bluetooth enabled macropad which can be operated wired or wirelessly. Powered by an 18650 with a reasonable charger.

Project Owner Contributor

Micl's Simple Macropad