EDN

A New Trilogy of LTSpice Circuits With NTC Thermistors, PART II: LTSpice Simulation of PID Temperature Control of a Peltier Thermoelectric Element With a NTC Thermistor

Although it is common knowledge that their efficiency is poor, Peltier thermoelectric elements are considered the most versatile cooling elements; they are used in a wide range of applications, such ...
Electronic Design

Design Tool Automates PID Controller Development

Development of analog proportional integral derivative (PID) control loops can now be automated thanks to a new EDA tool from Anadigm. With AnadigmPID, users can build an analog PID control loop ...
EDN

SIGNAL CHAIN BASICS #63: Using SPICE to design the PID control for a TEC temperature loop

(Editor's additional note: if you are not familiar with the principles and analysis of PID control: you should be; It is the most important, studied, understandable, and applied closed-loop control ...
Hackaday

Using A Router As A Linux-based PID Controller

[Nathan] had an small router kicking around and thought that he might as well put it to good use. He had always been interested in getting a better handle on his espresso machine, and figured that the ...