After a longish hiatus, we were pleased to see a new video from [Afroman], one of the most accessible and well-spoken teachers the internet has to offer. If you’re new to electronics, see the previous ...

Fans of the awesome and iconic Portal and Portal 2 games created by Valve, who enjoy building Arduino powered devices, might fancy building their very own tracking and talking model Portal turret.

A student in the University of South Florida Makecourse has created their own version of the Turret from Portal, based on an Arduino and complete with lasers activated by motion. The core of the ...

This project consists of an autonomous sentry turret designed to patrol a specific area and react to intruders. Using an Arduino Uno as the central controller, the system performs a continuous 180° ...

You know that guy in the next cube is sneaking in when you are away and swiping packs of astronaut ice cream out of your desk. Thanks to [Kevin Thomas], if you have an Arduino and a 3D printer, you ...

For my 10th grade robotics class I created a arduino radar turret. The radar rotates until it detects something, then the turret turns toward it and fires. Radar.ino contains the arduino code and ...