One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power.

Having an enclosed 3D printer can make a huge difference when printing certain filaments that are prone to warping. It’s easy enough to build an enclosure to stick your own printer in, but ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

NINGBO, China, Dec. 22, 2025 /PRNewswire/ -- Smooth Motor, a global supplier with 30 years of experience in professional motion solutions, has been selected to join the Thirty Meter Telescope (TMT) ...

General Motors is investing $500 million in a key factory to boost gas-powered car production—here’s what it means for buyers and the industry. GM invests $550 million in Ohio and Michigan plants to ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

We may receive a commission on purchases made from links. Broadly speaking, all products can be divided into hedonic and utilitarian categories. The former accounts for the fun stuff, like ...