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Hackaday.io is the single largest online repository of Open Hardware Projects. Have an idea for a new art project, hardware hack or startup?

Find related projects and build on the shoulders of giants.

Next: Create ⤏

Create

Start with nothing more than an idea. Document your progress as you move forward.

Use our powerful WYSIWYG editing platform for stress-free documentation.

< Next: Collaborate ⤏

Collaborate

Add team members to your projects and work together in a private collaboration space.

Discuss code snippets, project images, ideas and project details before committing changes to project logs.

< Next: Get Feedback ⤏

Get Feedback

Feedback enhances every project.

With over 65,000 members, Hackaday.io will enhance your next project with community, support and broad visibility.

<

Explore projects

featured
8 3
Develop robust and affordable advanced sensing capability for 20,000 weather stations in Africa (lightning, precip water, ...)
featured
5 1
Automatic watering of basil plants
new
1 0
Bringing IoT to the Input/Output level
just updated
292 28 12
Cheap, fully automated model train system with 99.9999% 3D printed parts.
skullmaster
62.2k 1.3k 731
Python-powered machine vision modules
21.8k 479 255
High Altitude Balloon payload capable of streaming live pictures, gps coordinates, and data telemetry.

CUBEX

by arko

18.8k 270 125
An affordable Arduino controlled multipurpose laser exposing device. Use it for SLA Printers, PCB Exposing, Laser Harp etc.
new
0 0
Integrate cold water cooled TEGs onto the back of a solar cell or panel to generate more electricity & slow down heat degradation.
ongoing project hardware completed project arduino TheHackadayPrize 2015HackadayPrize Software raspberry pi MISC ROBOT
18.5k 372 162
A basic radar system makes radar accessible at low cost for experiments with rangefinding & navigation of autonomous aircraft or spacecraft.
skullmaster
86.2k 1.6k 824
An affordable electronics manufacturing system for hobbyists, students, & small businesses. Inspired by RepRap. Powered by OpenPnP/FirePick.
new
0 0
using passive bluetooth as a proximity detector
just updated
46k 763 406
Offline password keeper project created by and for the Hackaday community
just updated
447 15 2
A dev board for the ATMega32u4
skullmaster
66.3k 1.7k 619
Intelligent home automation hardware and software on a budget which utilizes a full home personal digital assistant and electricity savings

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