If you find this information useful and want to thank me, why not buy one of my low-cost "virtual books" that you can download direct to your computer? My books can be read on-screen or printed out on paper. They are full of colour photos and illustrations. Click on "Books", above, for more information.

How does a Capacitor Work?

What does a capacitor look like?

This information is now available in my "Beginners Guide to Electronics" book.