Here we try to understand Ripple Carry Adder or Parallel Adder. Ripple carry adder is an electronic device used to add two n bit binary numbers. To add two n bit binary numbers we need n number of full adders. Each full adder is capable of adding 3 bits. In our previous videos, we had a clear discussion of full adders. In ripple carry adder the addition is done as the ripples because the bits in the 0th position are added first and after obtaining the carry from the addition then the bits at 1st position will be added. Link for playlists: https://www.youtube.com/channel/UCl8x4Pn9Mnh_C1fue-Yndig/playlists Link for our website: https://learningmonkey.in Follow us on Facebook @ https://www.facebook.com/learningmonkey Follow us on Instagram @ https://www.instagram.com/learningmonkey1/ Follow us on Twitter @ https://twitter.com/_learningmonkey Mail us @ learningmonkey01@gmail.com