Today we’ll see a few ways of interfacing servo motors to the ESP32 microcontroller and controlling them with code, with a potentiometer, and over WiFi. Introduction We have already looked at both the ESP32 microcontroller and at using analog servo motors, and today we’ll put both of them...
Servo motor can not move with continuous motion unless feedback potentiometer is connected. H bridge is used to rotate motor either in clock wise or anti clock wise direction. So the main advantage of servo motor is that it doesn’t require any interfacing circuit. However, the main disadvanta...