To demo PID theory in action, I picked up an Arduino Uno from my messy drawer along with a GL5528 photoresistor (LDR) and a super bright 5mm blue LED. The experiment described here is based on ...

New Book Release The new book, PID-Based Practical Digital Control with Raspberry Pi and Arduino Uno , is about using the Raspberry Pi 4 and Arduino Uno in PID-based automatic control applications.

Posted in Arduino Hacks, Robots Hacks Tagged line follower, pid, robot ← Cast-in-Concrete Clock Upgraded After Thirteen Years Dynamicland Makes The Whole Building The Computer → ...