Getting a robot to stand on two wheels without tipping over involves a challenging dance with the laws of physics. Self-balancing robots are a great way to get into control systems, sensor fusion, … ...

Posted in Microcontrollers, Robots Hacks Tagged arduino, bluetooth, cube, microcontroller, motor, PCBWay, self balancing, self-balancing cube Post navigation ← Hackaday Links: October 13, 2024 ...

Based on Arduino Pro Mini card with ATmega328P microcontroller, the 3 axis motion sensor gyroscope allows you to track the movement of the head or arm and replicate it to servos.

Instead, I used a gyroscope placed on the laser pointer to track the degrees on the two axes, this way I was able to send a command to the step motor to start and stop the movement if necessary.