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 ...

When the use case does not involve complex functionalities beyond the control of low-level sensors and actuators, a microcontroller (e.g., Arduino) is typically sufficient and represents a more ...