2 bit digital adder

198

01:31:32

Values settings should be done while there is -12V at blue trace and until value for that trace changes. Set bits for 1st value (top left caps) using first 2 switches and set 2nd value (top right caps) using another 2 switches. Result is ready when bit sequence represented by caps at top is the same as these at the buttom. It also handles overflaw like computers do. I've tested all 16 combinations and it works ok.

published 7 years ago

Daro1985

7 years ago

I think that this circuit is much more cleaner then one for 4 bit adder. What do You think hurz ?

Daro1985

7 years ago

Oh. I forgot to mention that result is stored in top left caps

hurz

7 years ago

YES, thats much better !

meik82

7 years ago

%ccj

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