Chapter 6 Logic Gates
This chapter provides an overview of the hardware components that are used to build a computer. We will limit the discussion to electronic computers, which use transistors to switch between two different voltages. One voltage represents 0, the other 1. The hardware devices that implement the logical operations are called Logic Gates.

6.1 Crash Course in Electronics
6.2 CMOS Transistors
6.3 NAND and NOR Gates
6.4 Exercise