50.7k 415 73 300
LiFePO4 battery / UPS / power manager for Raspberry Pi
Project Owner Contributor


Patrick Van Oosterwijck

16.2k 104 27 93
NEDONAND is 8-bit homebrew computer entirely built out of many 74F00 chips (2-input NAND gates)
Project Owner Contributor

NEDONAND homebrew computer


8.8k 547 15 88
Decentralized Autonomous Interconnected Systems for Energy Efficiency - A blockchain based energy DAO
7.1k 439 16 86
The goal is to build a tiny autonomous sailboat able to travel potentially forever, powered using solar panels and wind.
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Green powered sailboat

silvio biasiol

7.3k 485 4 78
Use your lasercutter to make an optics bench.
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Lasercut Optics Bench

Peter Walsh

7k 500 24 77
A tiny wireless capsule camera for medical imaging or space-constrained environments
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Tiny Wireless Capsule Camera

Ryan Bailey

3.6k 101 19 68
Open source, high functioning, myoelectric, bionic arm for kids.
8.6k 130 10 67
Yet Another Robot aRM - where I develop a low-cost compliant robot arm with a 1meter reach, 1KG payload.
9.3k 544 31 62
This project aims to build a tilt sensor that is cheap, very accurate and has a wide measuring range (up to 360 degrees).
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A new high accuracy tilt sensor

Aron Molnar

25.9k 293 15 60
Conversion of dashboard from an old, Communist clone of the French Renault 12 (Dacia 1310)
6.4k 578 12 46
Open-source myoelectric hand prosthesis
Project Owner Contributor


Alvaro Villoslada

5.2k 212 0 41
A self contained classroom suite in a portable case for use anywhere in the world regardless of infrastructure
Project Owner Contributor

EduCase Portable Classroom

Eric Wiiliam

2.9k 387 4 41
An open source 3D printable robotic prosthetic leg.
8.3k 252 8 32
Autonomous, efficient, LIDAR-enabled flying robot. Just a pet project.
Project Owner Contributor



10.4k 554 12 31
A mobile text scanner/reader for people with severe visual impairments
7.3k 23 7 30
Hi, I needed a simple media player that my son can understand. I could not find a commercial solution, so I built one based on a raspberry
5k 175 5 23
Making heart implant collected data accessible to the patients by sniffing RF transmissions
Project Owner Contributor



3.4k 291 9 19
Real-time machine-vision based detection of elephants in rural areas: providing warnings to locals and thus prevent human-elephant conflict
4k 13 2 15
Sorting candy by color, as fast as possible