An interactive robot that anyone can make! Otto is very easy to 3D print and assemble, walks, dances, makes sounds and avoids obstacles.

This project is an Arduino-controlled, 3D-printed functional Nerf replica of the Kang Tao Gun from the upcoming video game Cyberpunk 2077.

Use your Arduino Nano or Particle Photon board and build a binary Nixie clock with 18 x IN-2 Nixie tubes.

Our Gnome becomes a weather forecaster with an Arduino Nano Every and a pressure sensor. Get your local forecast without the internet.

Scare infiltrators of your room!

I needed an easy way to control some stepper motors that I had, so I went to work, and this is what I built.