Hack a Day

Discover. Get inspired. Repeat.

Hackaday.io is a platform for people who like to build things.

Hackaday Platform

Discover

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
1.7k 13 3
A Stereo speaker with SPDIF, analog and Bluetooth inputs and DSP
featured
2.7k 31 24
Monitoring soil moisture at different depths to determine when to irrigate, and - more importantly - how much water is needed. Save 25%!
skullmaster
116.1k 1.8k 655
Intelligent home automation hardware and software on a budget which utilizes a full home personal digital assistant and electricity savings
new
0 0
Remote sensing and warning for a rapidly rising river level
24.4k 467 250
Moti is a smart servo that simplifies the design of intricate robots.
12.5k 217 110
Portable and self contained FDM 3D printer designed to be the ideal tool for field hospitals short on supplies and nomadic engineers alike.
49k 861 451
LoFi is a very low cost ($5), small, auto-transmitting module. Preassembled and preprogrammed. Simply attach to your appliances or projects!
new
0 0
A miniaturized remote controlled submarine designed for underwater filming and environmental data collection.
ongoing project hardware completed project arduino 2015HackadayPrize TheHackadayPrize Software MISC raspberry pi ROBOT
just updated
289 8 5
A communication framework between ARM and PRUSS on BeagleBone Black
new
0 1
Let everyone write and test code, on the same platform, by just having an intelligent line-following table.
skullmaster
120.1k 1.7k 840
An affordable electronics manufacturing system for hobbyists, students, & small businesses. Inspired by RepRap. Powered by OpenPnP/FirePick.
skullmaster
85.7k 1.4k 758
Python-powered machine vision modules
just updated
1.6k 24 7
The Arduino ECU / EMS Project. Open, cheap, hacker friendly engine management
just updated
5.8k 63 17
ProtoVoltaics Pick and Place machine prototype project

More projects

Find a hackerspace near you

Explore a list

More lists