PID control is a commonly used control algorithm. Elektor's new book is an excellent resource for anyone looking to use a Raspberry Pi 4 or an Arduino Uno in PID-based automatic control applications.

We’ve been hiding away in air-conditioned comfort to wait out the hot weather afflicting most of the US right now. Luckily we’re keeping busy with the great links coming into our tips box. [Brett] ...

A few weeks ago, I installed an automatic water heater switch to my bathroom, but it was a crude device. What I really want to do is design a universal heater driver. That basic idea can be adapted to ...

Real-time motor stabilization using an Arduino-based PID controller with manual tuning and LabVIEW graphical interface over serial communication. This project implements a real-time manual PID control ...

Imagine sending actual angular speed commands (not PWM commands) to your DC motor and seeing it running at that commanded speed. This is exactly what the Easy PID Motor Controller (EPMC) helps you to ...