The Powder Toy

Calculator V 4.0 by surfcash

surfcash
surfcash
41 / 7
7th Feb 2013
10th Feb 2013
The actual calculation for the calculator happens when you hit the second number, please wait before you press =. This is my 4th version of my calculator, now with multiplication and a higher max number (82). Hope you enjoy :)
awclub elementary calculator electronics multiplication addition subtraction

Comments

  • Vintage
    Vintage     8th Feb 2013
    finaly!!!
  • surfcash
    surfcash     8th Feb 2013
    Ok, so if you were to do binary it is actually quite simple, especially for addition, just do some research on it and look at other people calculators for reference, I will make a tutorial for mine.
  • nushinez
    nushinez     8th Feb 2013
    Yep. :D
  • surfcash
    surfcash     8th Feb 2013
    Are you doing addition only addition?
  • surfcash
    surfcash     8th Feb 2013
    Use binary
  • nushinez
    nushinez     8th Feb 2013
    I'm using ANDs to check the result, so "if OUT1 = 1 and OUT10 =2" then "result = 3", but "if OUT1 = 3 and OUT10 = 1" will not work, because I'll need to invert the ANDs, do you have some better method?
  • surfcash
    surfcash     8th Feb 2013
    Are you using binary?
  • nushinez
    nushinez     8th Feb 2013
    Result checking.
  • surfcash
    surfcash     8th Feb 2013
    I know, I mean what part of it? 0_0
  • nushinez
    nushinez     8th Feb 2013
    My calculator. '-'.