In this software, you can create Truth Tables, Logic Equations, and Logic Gate Diagrams. Go to “ File > New ” to create a new project. You can add 2, 3, or 4 input logic gates to your project.

A Feynman Gate is a 2*2 reversible logic circuit. This gate placed in the above figure along with a multiplexer can be used as a full adder. The input and outputs of Feynman gate are as follows: ...