atomic2385
atomic2385
1 / 0
12th Oct 2015
16th Oct 2015
My first computer thing. the buttons at the top and bottom are for numbers. green light adds them. output on left. red to clear. can anyone tell me how to do this better?

Comments

  • benmcintosh
    benmcintosh
    27th Oct 2015
    id:1873301 Have a look at this and research logic gates.