Full Adder Fluid Logic by Kyace

Movie Description:

This is a full adder made with doors, hatches and pumps. A bit rough as I need to polish the draining at the outputs and the carry in hatch is constructed but not operated in the video. Mostly a proof of concept, however it is trivial to expand the design to make a 4-bit or 8-bit ripple carry adder out of 4 or 8 full adders. It took 5 game and 16 days since the group arrived before the adder was functional.

The design I worked from is here


Add a Comment

Comments

Submitted by: Kyace - 2008-06-13

Blast, the current design fails when the carry in and two terms inputs are all one. The design linked in the summery is updated to fix this bug.

Submitted by: Diabl0658 - 2008-08-11

I dont get it

Submitted by: Barbarossa - 2008-09-05

@Diablo0658
Then this wasn't for you

Problems?

Do you only see a blank space instead of a play button?

Login: