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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.

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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 ⤏


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.

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


Explore projects

2.5k 31 23
Next level citizen science project: an open & global network of low-cost meteor cameras. Goal: explore the Solar System from your home!
11.3k 109 39
ProtoVoltaics Pick and Place Machine Project
just updated
182 2 1
We want to bring Internet of Things to batteries, enabling consumers to become prosumers.
95.7k 589 145
A project researching the capabilities and use of the newly available ESP8266 low-cost WiFi module.
0 0
0 2
Don't waste your food and get notified before it's getting rotted. Or donate your food to others if you can't eat it before it rots.
125.2k 1.7k 859
An affordable electronics manufacturing system for hobbyists, students, & small businesses. Inspired by RepRap. Powered by OpenPnP/FirePick.
89.6k 1.5k 778
Python-powered machine vision modules
ongoing project hardware completed project arduino 2015HackadayPrize TheHackadayPrize Software MISC raspberry pi led
just updated
1.9k 18 11
A replacement controller for Lavet stepper clock movements
126.5k 2k 695
Intelligent home automation hardware and software on a budget which utilizes a full home personal digital assistant and electricity savings
1 2
PICkit can be used as a PIC Programmer, Serial to USB converter, Logic Probe, Logic Analyzer, but also as an AVR Programmer for Atmel MCUs
18.2k 292 142
A BT 4.0 fitness-tracking smart watch for Android+iOS with a 1.5" color OLED display, SD card, NFC, wireless charging, and precision IMU
just updated
809 6 0
A DIY GPS disciplined 10 MHz reference clock
17.3k 259 111
Zip around on your own custom deck at lightning speeds. Never miss class again.

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