An Arduino is a popular open-source single-board microcontroller. Learn how to program one and let the possibilities take shape.

Arduino for Beginners: Complete Course, also taught by Edouard, will have you creating an interactive obstacle detection application for yourself. You'll also learn how to program Arduino with C/C++.

Instructables user Ardumotive_com has published a new project that explains how to create your very own Arduino powered mini CNC plotter.