First we were fighting with the backlash from the DC motor gear play which we could not get stable with a simple PD controller. After having solved this, the robot kept itself upright – but it ...

Posted in Arduino Hacks, Microcontrollers Tagged control loop, pid, ping-pong balls Post navigation ← Reflecting On Margaret Hamilton: 50 Years After Apollo 11 ...

Three new PID-based position controllers have been developed for use with small to medium size DC brushed motors. Well-suited for use in robotics or light industrial positioning systems, the new ...