Attention Facebook fans! Check out what you get when you combine a love for Zuckerberg’s social network, along with some Lego bricks and an Arduino board. To create the light, Matt first made use of ...

When we want to prototype a rover, we’ve developed a tendency to immediately reach for the 3D printer and Arduino or Raspberry Pi. It’s easy to forget the prototyping tool many of us grew up using: ...

[Trent M. Wyatt]’s CPUVolt library provides a fast way to measure voltage using no external components, and no I/O pin. It only applies to certain microcontrollers, but he provides example Arduino ...

[Photo: Paul Rea] I must have some 300-CDs and DVDs full of archived music, anime, and movies lying around. I know I should probably move the data over to hard drives before they degrade. But it’s a ...