Close

Recent Projects

powerTimer acts as a high-efficiency gatekeeper for your electronics. By reducing idle consumption to a few nanoamperes, it extends the life
Project Owner Contributor

powerTimer: Forget Charging. Sleep in Nanoamperes.

juan-floresJuan Flores

Work = Geometric Asymmetry × Magnetic Flux Density replacing the brute force Energy = Current×Voltage
Project Owner Contributor

PMM PMG COMBO

alan-cyrAlan Cyr

Bring the Excalibur 64 back to life
Project Owner Contributor

Excalibur 64 The Recreation

daveDave

Advance Power Delivery trigger that is designed up to 48V. The full 240W spec of USB PD 3.1 with EPR and AVS!
Project Owner Contributor

RotoPD Pro - USB-C 240W Breakout I2C

centylabCentyLab

Classic arcade with all the latest technological advancements, ready for the classics. Enjoy!
Project Owner Contributor

THE ULTIMATE MINI ARCADE

srrubioSrRubio

I've had a number of 8060s with failed displays and always wanted to design a replacement... so I did!
Project Owner Contributor

Fluke 8060a Custom LCD

ogdentoogdento

A low cost robotic hand for robots and humans
Project Owner Contributor

Yeah Robotic Hand (formerly Rebelia)

vittorio-lumareVittorio Lumare

A simple circuit that can work as a crystal radio (no power needed) or as a regenerative receiver for the FM broadcast band
Project Owner Contributor

When a crystal radio meets a regen receiver

andrea-consoleAndrea Console

The system displays real-time weather data including radar maps, cloud coverage, rain intensity, and detailed multi-day forecasts
Project Owner Contributor

ESP32 Weather Dashboard with Satellite Maps

mircemkmircemk

The Remote Linux Manager is a robust, multi-threaded GUI application designed for centralising the management, monitoring, maintenance
Project Owner Contributor

Remote Linux Manager

diddydiddy

An analog circuit made from scrap parts that manages a solar panel, lithium battery, and LEDs to create eco-friendly fairy lights.
Project Owner Contributor

Fairy Lights from Scraps

andrea-consoleAndrea Console

Enjoy short circuit protection. Have both +3.3V and +5V at hand. Clearly separates data input and output of your prototype. With goodies.
Project Owner Contributor

Super Breadboard

nijssenNijssen

This is a proof-of-concept sub-project spun off from my main homebrew CPU project.
Project Owner Contributor

Pilot-1 CPU (ECM-16/TTL partial build)

pavelPavel

The apparatus allows to take spectra of light sources in range from ~400 to ~1000 nm
Project Owner Contributor

DIY Optical spectrometer / spectrograph

pavelPavel

Here are to be some experiments with crt tv.
Project Owner Contributor

Messing around with b&w crt tv

pavelPavel

A sealed field radio with CRT terminal interface, physical controls and Spotify streaming. Built as a fully self-contained hardware device.
Project Owner Contributor

A-63 Field Radio

markus-httnerMarkus Hüttner