Showing posts with label Half Adder. Show all posts
Showing posts with label Half Adder. Show all posts

March 17, 2013

Puzzles: Half Adder using Multiplexer

Let's say you have to realize a half adder. But all you've got are 2:1 Multiplexers. How would you design one half adder using ONLY 2:1 Multiplexers?

Click here to find the solution: