Hardware Demo of a Digital PID Controller
22:19
What is a PID Controller? | DigiKey
10:36
O que um controlador PID faz?
8:55
I Built a Ball Balancing Robot
13:13
PID Balance+Ball | full explanation & tuning
7:18
Understanding PID Control - Keeping It Simple
15:29
DC motor PID speed control
13:07
PIDs Simplified
14:34