The PID controller itself seems fairly robust, ... PID controller seems to me to be a quite common implementation on Arduinos and ESP32’s already. Report comment. Reply. Mike Volk says: ...

The inclusion of the ESP32 microcontroller is particularly noteworthy. This microcontroller is known for its dual-core processor, ... PID control is a fundamental concept in control theory, ...

Control is covered with a ESP32-WROOM-32D module from our friends at Espressif, ... allowing one to tweak the PID controller parameters, and get that balancing robot into check.

ESP32 microcontroller: The central processing unit for your desk controller. Nextion TFT touchscreen display: A 3.2-inch model is recommended for optimal usability, though other sizes are compatible.