Lesson: About Relays; who what where why how

Description

#100100  About Relays; who what where why how. Relays are little devices used to control things like toplights, signals, certain information fed to MDT’s etc. This essay explains what they are, how they work, and how to connect the most common relays used in our industry. There is also a list of part numbers which you can take to your auto-parts store to buy one. You will also be able to purchase a toplight control relay here, directly from our website. http://www.taxisource.us/index.php?route=product/product&path=64&product_id=122  This lesson is a  free service of Fred Stock Electronics, TaxiCabElectronics.com and www.TaxiSource.com. When you order it, you can download the lesson immediately… FREE!