"Learn until you're blue in the face!"

Introduction to Digital Electronics

Number Systems

Logic Gates

The Karnaugh Map

Design an RS Latch

Flip-Flops

Clocks and Oscillators

Design a 4-bit Shift Register

Design a 4-bit Counter

Design an LED Chaser

7400 Series Logic Devices

4000 Series Logic Devices

Lesson 3: Logic Gates

The fundamental representation of digital hardware comes in a symbol form, called logic gates. These gates perform boolean algebra in a visual way that leads to what are called logic diagrams. In this lesson, we’ll learn the basic logic gates of digital electronics and experiment with them to make sure they do what they should.

Introduction to Modern Electronics

Homework

Formulas

Schematics

Forums

Digital Parts Kit
This parts kit has all the parts needed to follow along with this online electronics course!

74HC04 NOT Logic IC
A 6 NOT gate logic IC that acts as an inverter.

74HC08 AND Logic IC
A quad dual input AND gate logic IC.

74HC32 NOR Logic IC
A quad dual input OR gate logic IC.

Breadboard
We use this as a platform to connect our circuits together!