The table shows the pin configuration of the Arduino UNO–based robotic arm. The red (VCC) wires of all servos are connected ...

A YouTube builder shows off how he created an Arduino board that's 7x larger than the real thing... powered by a hidden ...

The development of cheaper, more powerful lasers has always been a cause for excitement among hackers, and fiber lasers are ...

Make Something] boasts he has made probably the fanciest picture frame you’ll ever see. He started with an original sign ...

It's no secret that AliExpress consistently has the lowest prices on popular and well-reviewed 3D printers. Some of the most popular 3D printer brands, including Creality, Anycubic, and Flashforge, ...

The rise of the consumer 3D printer has yielded amazing devices for designers, engineers, hobbyists, tinkerers, and schools alike. I've been reviewing 3D printers for PCMag since the first widely ...

Have you ever considered how awesome it would be to 3D print your very own miniatures? We're talking proxies for Star Wars Legion and Warhammer to your custom D&D monsters or heroes via something like ...

Want to turn your circuit ideas into real designs? Check out a free tool that makes drawing schematics, adding symbols & preparing PCBs fast.

With the official launch at CES 2026, Creality has expanded its desktop 3D printer portfolio with the SPARKX i7, a multi-color printer designed to simplify setup, reduce material waste, and improve ...