More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

Conductive filament exists, but it takes more than that to 3D print something like a circuit board. The main issue is that traces made from conductive filament are basically resistors; they don’t act ...

Even though Phi’s feature set is geared toward 3D printers, it can also be used to drive other digital-fabrication machines, such as CNC machines. Watch this video on YouTube. “The ESP32-S3-WROOM-1 is ...

3D printing has changed a lot over the years, and the innovations just keep coming. Here are some exciting gadgets and ...

What just happened? Traditional printed circuit boards are pretty much stuck being flat and 2D. But a team of researchers from the National University of Singapore has leveled up circuit printing into ...