A robotic arm design is a mechanical device which is designed to replicate the movements and functions of the human arm. It ...

Researchers at Lawrence Livermore National Laboratory (LLNL) have optimized and 3D-printed helix structures as optical ...

What might a laptop version of the Commodore 64 have looked like if one had been released by the late 1980s? This is the question that [Kevin Noki] tried to recently answer with a custom C64 ...

Neopixels and other forms of addressable LEDs have taken the maker world by storm. They make it trivial to add a ton of controllable, glowing LEDs to any project. [Arnov Sharma] has made a great ...

New types of sensors can generate environmental data in real time using a range of tools, including flexible, printed ICs and ...

Learn how to build an impressive Spider-Man mask with fully movable eyes using simple cardboard and craft materials! This ...

Join us for an incredible journey as we build a life-sized Smart car replica using a 3D printing pen, metal rods, and cardboard. Watch as each step—from assembling the car chassis with metal rods and ...

Aluminum is prized for being lightweight and strong, but at high temperatures it loses strength. This has limited its use in ...

Consumers appear unfazed by patent disputes, prioritizing low prices and innovation. Cheap, capable printers are winning over ...