List server
Season 1 Episode
- Season 1 Early Computing
- Season 1 Electronic Computing
- Season 1 Boolean Logic & Logic Gates
- Season 1 Representing Numbers and Letters with Binary
- Season 1 How Computers Calculate - the ALU
- Season 1 Registers and RAM
- Season 1 The Central Processing Unit (CPU)
- Season 1 Instructions & Programs
- Season 1 Advanced CPU Designs
- Season 1 Early Programming
- Season 1 The First Programming Languages
- Season 1 Programming Basics: Statements & Functions
- Season 1 Intro to Algorithms
- Season 1 Data Structures
- Season 1 Alan Turing
- Season 1 Software Engineering
- Season 1 Integrated Circuits & Moore’s Law
- Season 1 Operating Systems
- Season 1 Memory & Storage
- Season 1 Files & File Systems
- Season 1 Compression
- Season 1 Keyboards & Command Line Interfaces
- Season 1 Screens & 2D Graphics
- Season 1 The Cold War and Consumerism
- Season 1 The Personal Computer Revolution
- Season 1 Graphical User Interfaces
- Season 1 3D Graphics
- Season 1 Computer Networks
- Season 1 The Internet
- Season 1 The World Wide Web
- Season 1 Cybersecurity
- Season 1 Hackers & Cyber Attacks
- Season 1 Cryptography
- Season 1 Machine Learning & A.I.
- Season 1 Computer Vision
- Season 1 Natural Language Processing
- Season 1 Robots
- Season 1 Psychology of Computing
- Season 1 Educational Technology
- Season 1 The Future of Computing
Crash Course Computer Science - Season 1 Episode 3 Boolean Logic & Logic Gates
0.00 12 minutes Today, Carrie Anne is going to take a look at how those transistors we talked about last episode can be used to perform complex actions. With the just two states, on and off, the flow of electricity can be used to perform a number of logical operations, which are guided by a branch of mathematics called Boolean Algebra. We’re going to focus on three fundamental operations - NOT, AND, and OR - and show how they were created in a series of really useful circuits. And its these simple electrical circuits that lay the groundwork for our much more complex machines.
