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841 projects
15.1k
607
51
The Tick Tock Timer is a School Bell timer packed with features
Project Owner Contributor

Tick Tock Timer

jasper-parkerJasper parker

2.9k
13
12
Build an optics lab beam splitter with Lego, a dichroic prism from a broken computer projector, and a laser pointer.
Project Owner Contributor

Lego Optics Lab: Beam Splitter

steve-schulerSteve Schuler

11k
729
64
A completely open hardware and open source software cell phone
Project Owner Contributor

Open Source Cell Phone

hugh-darrowHugh Darrow

512
14
4
The intent of this project is to determine the feasibility and create a tCDS-based support prosthetic.
Project Owner Contributor

ReBalance: tDCS-Based Human Balance Prosthetic

michael-d-patrickMichael D Patrick

304
5
1
Track hot water usage, electricity usage, remotely control temperature, maybe more.
Project Owner Contributor

Smart Hot Water Heater Controller

jeffballard86jeff.ballard.86

1.6k
392
27
A free internet, free to use, free from control.
Project Owner Contributor

Wild Onion - Free Anonymous Net

peterPeter

790
1.5k
5
pixel-see-decibel: sound localization and characterization on screen
Project Owner Contributor

PixeeBel

ahkonchaahkoncha

72.9k
740
178
Arduino compatible indoor navigation system with small form factor.
Project Owner Contributor

LPS Mini

gran-nordahlGöran Nordahl

756
1.8k
5
This project is about developing free (as in freedom) imagery software and hardware for visually deficient people.
Project Owner Contributor

OpenVideoMagnifier

amarokAmarOk

3.5k
3.6k
15
Home automation has been in vogue lately, but adding it to an old house can be quite the mess. fHome is a shot at solving that.
Project Owner Contributor

fHome, a cheap and easy home automation system

gabrielGabriel

4.9k
69
24
Just in Time Logic
Project Owner Contributor

Fabric8

nick-johnsonNick Johnson

25.8k
45
20
...without handling mains power
Project Owner Contributor

Muffsy Hifi Dual Power Supply

skrodahlskrodahl

79
0
2
A personal strap on device that uses sound (Symphonized voice instruction) to warn and guide users around obstructions.
Project Owner Contributor

Digital Safe Walk Zone for the Visually Impaired

count-feitCount Feit

23.9k
242
125
A multi purpose lab tool accessible by simple Python functions, and capable of studying a wide range of physical phenomena.
Project Owner Contributor

Python Powered Scientific Instrumentation tool

jithinJithin

15.7k
371
68
Instantly share mouse and keyboard across computers on any platform.
Project Owner Contributor

Driverless Mouse and Keyboard Sharing

frankstripodfrankstripod

217
10
6
Convert abandoned shopping centers into indoor community food farms
Project Owner Contributor

Local food malls with global impact.

kicksuckerKickSucker

3.2k
3.2k
17
Use a Guitar Hero / Rock Band plastic "guitar" game controller as a real MIDI input device
Project Owner Contributor

MIDI Hero

greg-kennedyGreg Kennedy

3.5k
3.5k
8
This tutorial shows how to use Virtual Buttons to change 3D models in Augmented Reality application
Project Owner Contributor

Augmented Reality and Virtual Buttons

edgaras-artEdgaras Art

16.5k
3.3k
50
... with video pass-through ...
Project Owner Contributor

DIY Augmented Reality Device

arcadia-labsArcadia Labs

1.6k
50
12
The base goal of this project is to build a simple, low cost, water quality testing system.
Project Owner Contributor

Inexpensive Water Quality Testing System

jeremy-hopkinsJeremy Hopkins

16k
461
39
A Breakout board for Atmel's SAMD20/D21 Series Microcontroller
Project Owner Contributor

SAM D20/D21 Breakout Board

tombatesTomBates

22k
207
127
Based on the stm32f4 cortex-m4 mcu, 1.44" TFT LCD , HC-05 and Android App.
Project Owner Contributor

Open Source Smart Watch

montassarMontassar

1.3k
13
9
A chorded keyboard with a built in mouse
Project Owner Contributor

One Handed Keymouse

patrick-taitPatrick Tait

2.2k
353
9
Build a laser oscilloscope using Lego, littleBits, Erector set, and the Kano Computer.
Project Owner Contributor

LaserOscope

steve-schulerSteve Schuler

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