Binary Numbers
  • What will I learn in this course?
  • Binary Representations
  • A few examples
  • Adding in Binary
  • A few more examples
  • Binary Numbers
The Basics of Logic in Circuits
  • Inputs and Outputs
  • NOT Gates
  • AND Gates
  • OR Gates
  • XOR Gates
  • An Example
  • Gates in binary logic
Simulating an Adding Calculator
  • A 2 bit adder
  • Extending with Carry
  • Abstraction
  • An n bit adder
  • Some Examples
  • Abstraction 2
  • The Adding Calculator
Subtracting Calculator
  • Complement Representation
  • Making the complement
  • Implementing Subtraction
  • Some Examples
  • Thanks for watching!
  • The Subtracting Implementation