How computer add numbers

340

03:39:51

This shows how computer add numbers.
By swiching individual logics you add numbers together. The answer is in binnary so:
First row : logic source/lamp(answer) = 1
Second row : 2
Third row : 4
Fourth row : 8
This circuit can add numbers up to 15. You can add more but you will get lost.

Motivation and knowledge for making this circuit I got from youtube channel called: 
"In One Lesson",  There are few interesting videos about how CPU works (The best I have ever watched, so if you ever wonder how it works, check it out). 

published 9 years ago

erikjohanson2003

9 years ago

I saw that YouTube video too. That is how I got inserted in logic gates. When I first watched it, everything was so confusing. It's way too simple now, though. Good job.

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