This is the first version of ESP32-C3 microcontroller board with CAN transciever, DC motor driver (DRV8838) and magnetic encoder (AS5600). I will use it to control custom linear actuator.

Uses an ATtiny85 paired with an AFB-MR1A (aka AS5600) magnetic angular position sensor. The magnet is mounted under a rotary knob to capture a safe-type combination. The secret code is stored in ...

Most 3D printer motion sensors are bulky, slow to trigger, prone to false positives, and have a high detection distance meaning a large amount material is extruded before actually detecting a runout, ...