Makers, developers and Arduino enthusiasts may be interested in a new linear actuator and electromagnetic locks driver created by serial Kickstarter entrepreneur and electronics designer Patrick ...

Aptly named the Tommy-Knocker the Arduino development board was originally created for escape rooms and is capable of controlling AC devices, electromagnetic locks and other circuits depending on ...

just take a look at Arduino expert [Mirko Pavleski]’s convenient hand-held electromagnetic field detector. The basic idea is quite simple: connect an antenna directly to an Arduino’s analog ...

Arduino-Controlled Lock from nootropicdesign on Vimeo. This kit uses a CD-ROM drive and an Arduino board to build a clever robotic lock. This dude used a bolt to create the project and it’s ...

This is a hotel room door swinging open. The device he holds in his hand is an Arduino connected to the OUTSIDE portion of the door lock. It takes approximately 200 milliseconds from the time an ...

Blake figured why not continue the home automation theme and build something a little sexier than just a simple lock. He settled on creating a locking mechanism that uses an Arduino, a solenoid ...