[Dave] wanted to make an Arduino robot out of a remote-control 1950 Mercury. He removed the RC portion from the car and kept the drive and steering motors. The idea was to use three ultrasonic ...

In this project, we create a joystick-controlled laser by connecting two servos to a joystick and using this setup as a pan-and-tilt controller for a laser pointer.

The arm comes with everything you need to get started, including the Geekduino/Arduino board, ships in one kit, and even includes a 3-joystick control panel.

French designer Paul Ferragut has built a robot that throws a bunch of dots on canvas and calls it art. (That’s also known as the entire career of Georges Seurat.) The Arduino-controlled Time ...