111,134 views 225 on YTPak
487 15

Published on 22 Jan 2011 | over 6 years ago

A description on how to design a half adder, a full adder and a multi-bit ripple carry adder. This video also describes how to create a subtractor circuit using the fact that A-B = A+(-B)...so a subtractor can be made from an adder if one of the inputs is negated.

Loading related videos...