62.9k 1.2k 160 520
Mechaduino is an affordable, open-source, industrial servo motor. Position, torque, velocity, and custom modes. Arduino compatible.
Project Owner Contributor



18.3k 154 12 126
Creating a design for a CNC that is easy to replicate and suitable for diverse drives.
7k 593 7 104
tracking CubeSats faster, anywhere and anytime for everybody!
9.4k 332 0 94
Bringing industrial automation and regulation to everyone.
13.6k 265 16 89
Add an old SDRAM DIMM to your SBC for a 133MS/s 32-bit Logic Analyzer, add ADCs for a Scope...
15.8k 214 6 85
This project is to build a motorized gimbal mount to convert a laser distance module into a 3d LIDAR.
Project Owner Contributor



16.4k 156 9 84
A simple and inexpensive way to image and analyze subtle surface details on objects.
12.4k 217 11 73
An open-source, ultra-low cost, portable screening device for retinal diseases
Project Owner Contributor

Open Indirect Ophthalmoscope

Ebin Philip

4.4k 309 9 52
An open-source Arduino based toolkit to learn, build & debug electronics and robotics projects
8.8k 74 9 49
A portable, solar powered, handheld device that provides truly global messaging when you have no alternative.
Project Owner Contributor


John Grant

8.3k 253 8 32
Autonomous, efficient, LIDAR-enabled flying robot. Just a pet project.
Project Owner Contributor



7k 298 15 30
An easy, cheap and open source way to add IoT to a light switch.
Project Owner Contributor

Theia IoT light-switch


2k 251 0 17
Qubie is a small wireless device that measures waiting time at a polling place for the benefit of both election jurisdictions and citizens.
Project Owner Contributor



2.2k 166 7 16
A portable, cost effective 3D printable eye diagnostic apparatus
3.9k 20 0 16
Analyze LEDs and LDs to create electrical (SPICE) and optical models.
3.7k 19 17 12
This project is about exploring whether it is possible to make a RepRap control system that can be made by a RepRap.
Project Owner Contributor



2.8k 14 3 10
A vending machine that allows purchases of items via mobile phone or bitcoin
Project Owner Contributor


Mike Machado

3k 255 0 9
Building autonomous kayaks for science and exploration.
Project Owner Contributor

The Julius project

Barry Getty

2k 12 0 9
Diagnose potential traumatic brain injuries on the sidelines quickly, cheaply, and conveniently using a 30-second eye test.
1.1k 10 0 6
A small portable unit for detecting alarms for hearing impaired person. It flashes its screen and LED when an alarm is detected.