Silicon and Transistors - Antiques to Future Electronics
CPU Video on Microprocessors - http://www.wimp.com/cpumade/
Moore's Law - http://jasonkrugman.com/classes/index.php?n=Main.MooresLaw
Solenoids and Controlling Them With the Arduino -
http://jasonkrugman.com/classes/index.php?n=Main.Solenoids
