Find all your DIY electronics in the MakerShed. 3D Printing, Kits, Arduino, Raspberry Pi, Books & more!

Tired of dealing with keys to get into his office, Valentin Heun hacked together this door unlocker with a laser-cutter, Arduino, and some bits n’ bobs from SparkFun.  Full design files and parts list can be found on the linked page.


Related

In the Maker Shed