Interested in computer science? In this lesson, learn several types of binary coding, including straight binary, binary coded decimal, gray code, and more!

In this digital logic lesson, learn the basics of binary addition and subtraction, including one's complement and two's complement and reading sign bits.

In this digital logic lesson, learn the basics of binary multiplication and division, plus discover how to find the square root of binary code.

In this digital logic lesson, learn about basic logic gates, such as AND, OR, NOT, XOR, NAND, and NOR, and review the truth tables and diagrams for each.

Learning about circuits and wondering how to write them in boolean algebra? Learn how to convert logic gates into boolean algebra in this digital logic lesson.

In this digital logic lesson, learn about De Morgan's Theorem and logic simplification. Review the steps in De Morgan's Theorem to simplify logic formulas.

In this digital logic lesson, learn how create any logic circuit, like AND, NOT, OR, and XOR, from NAND gates or just NOR gates. Follow along with the diagrams!

In this lesson, learn how to use Karnaugh maps to simplify a truth table into a logic expression, and review two through six variable Karnaugh maps.

In this digital logic lesson, review examples of how to use Karnaugh maps, and learn about minterms, maxterms, don't cares, and finding the pi or summation.

In this digital logic lesson, learn how to get all of your variables in every term of a logical expression. Follow along as an example expression is expanded.