Introduction to Relay Control

Learn how computer controlled relays communicate and control

Intro to Wired Communications

Learn the basics of wired communications and find the right wired controller for your application

Induction Suppression

Learn about Induction Suppression and how to counter it using Capacitors

Introduction to A/D

Learn about Analog to Digital Conversion and its uses

How to Find the Com Port

Learn how to find the Com Port that your Device is using

About Expansion Ports

Learn about the Expansion Options available to use with our controllers

This video is a basic introduction to the world of Computer Controlled Switching and Relays in general.
Also read our "Introduction to Computer Control" Article.

Watch to find out the advantages of wired communications and the differences between wired communications.
Also read our Articles on Communication Protocols.

This video will show you what Induction is and how to use Capacitors to Suppress it.
Also read our Article on Induction Suppression.

Learn about the mechanics, applications, and tricks to Analog to Digital Conversion.
Also read our Article on Analog to Digital Conversion.

This movie will show you how to find the Com Port assigned to your Relay Controller.
The first half of the video will show you how to do so in Windows Vista and the second half is using Windows XP.