What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Discover how to create a detailed motorized scooter model using mainly cardboard and recycled materials. This step-by-step ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Get practical ideas for printing everyday tools and home upgrades that'll actually make your 3D printer worth the space it ...

One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power. One established way to do this, at least on robots with joints, is to ...

I attended CES Unveiled on Sunday, and saw products including robotic dogs, a 3D screen protector for iPhones, and a rapid ...