A group of robot enthusiasts built the world’s first mini sumo robot from scratch. Launched in a Kickstarter campaign, the team needs to raise money to start mass production of the mini robot and make ...

[Chris] has put together a robot head that is impressive at first sight. [Chris’] robot, Walter II, becomes even more impressive when you realize that [Chris] built every single part from scratch.

Polish maker Nikodem Bartnik has created a robot head that can answer questions like an ancient Greek philosopher.

Designer Daniele Benedettelli has developed a system where he can remotely control humanoid robot Cyclops MK II using an exoskeleton of Lego. Benedettelli began the project in 2011 and has made ...

The Arduino is a cheap, fun way to get into building your own electronics. It can also be daunting to get started. Here, we’ll show you how to get a start-to-finish Arduino primer with a killer ...

[Uli Kilian] — best known for solving 100 Rubik’s cubes during the 2011 London Marathon — got addicted to a free iPad game called Jurassic Park builder. Being the efficient man he is, he soon realized ...

[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 ...