- #1
jackson6612
- 334
- 1
Suppose "0" and "1" digits of binary in computers stand for 0v and 5v respectively. Further suppose "A" on the keyboard is the result of this combination "1101". Let's say there are four open switches lying down under the "A" key. When the key is pressed one of the four switches produced 0v and all others 5v in a proper sequence. That sequence of voltages - 5v,5v,0v,5v - flows to the RAM, where it gets recorded temporarily. Then, the CPU notices the presence of the sequence of voltages there and so on.
Am I on the track? Please let me know, and please remember I'm a layman as I'm sure you have figured out yourself. Thanks for your help and time.
Am I on the track? Please let me know, and please remember I'm a layman as I'm sure you have figured out yourself. Thanks for your help and time.