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 ...

This project implements a joystick controlled robot using an Arduino Mega 2560. The robot has two DC motors with encoders, and a joystick to control its speed and direction. The speed of the motors is ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

This project implements a closed-loop temperature control system using an Arduino-based PID controller and TRIAC-based AC power control. The system compares multiple temperature sensors (LM35, RTD, ...

What Are PID Controllers? PID control is the most commonly used control algorithm, used extensively in industrial, process, and commercial applications and has been universally accepted as the easiest ...

At Maker Faire Milwaukee this past weekend, [basement tech] was showing off his latest build, a PID controlled charcoal grill. While it hasn’t QUITE been tested yet with real food, it does work in ...

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] ...

PID control has been in use for a long time in industry, but only for the past few years has it been introduced into environments such as Arduino, with rather concise libraries and no graphical aids.

Abstract: This paper presents the development of a Arduino based Proportional-Integral-Derivative (PID) temperature control system using an Arduino UNO, R-type thermocouple, and solid-state relay (SSR ...