Build a 16 channel servo tester using Arduino and 3D printing, with a simple setup and updated channel control for smoother ...

30Nm of torque for $60. Open source is democratizing robot "joints". Introduction — I wanted "cheap and strong joints" January 2023. A project was posted on Hackaday.io. The title was "3D printed BLDC ...

If you grew up playing with LOGO on an old 8-bit computer, you’re probably familiar with the concept of a drawbot. It’s a simple robot that drags a pen around to draw on paper. [Tim] decided to build ...

It’s little secret that stepper motors are everywhere in FDM 3D printers, but there’s no real reason why you cannot take another type of DC motor like a brushless DC (BLDC) motor and use that instead.