George Boole was a pioneer in the development of logical thought.

They can be a challenge to understand but show clearly how combinations of logic gates can be used to make circuits which add two binary numbers as a hardware implementation of Boolean logic.

  • Half adders

    Running time: 02:01

  • Full adders

    Running time: 03:47

Lesson Plan

PDF

Worksheet

PDF

  • 4 bit binary addition using logic gates