Member Avatar for silvercats

I know that if 1 and 0 goes through an OR gate, it gives 1. But how does the 1 come? how it works?
thanks

Edited by silvercats
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Member Avatar for tinstaafl

If I'm not mistaken think of 1 as being same as when an input is High.

Member Avatar for ddanbe

Did you know that there is something like Google? You can pose it a question and you can get an answer like this The simplest implementation of an Or gate consists of 2 diodes and a resistor.

Edited by ddanbe because: addition
Member Avatar for silvercats

Did you know that there is something like Google?

Really?

Edited by silvercats
Member Avatar for ddanbe

Yes really! Sorry if you're a bit offended. But I think this site will help to resolve all your questions about OR, AND, NAND, NOT gates

Member Avatar for rajhoq12

Electric circuit formula is (W/V)20%+.
W=Watt V=Voltage
how many watt needs to run that equipment like 1500W
how many voltage that u can get from your electic company like 220V
than (1500/220)20%+=8.18 So u need 8 to 10 ampere circuit for this equipment.

Edited by rajhoq12
Member Avatar for Assembly Guy

@rajhoq12, I'm not sure if you realise how irrelevant that is to the OP's question.

Member Avatar for Assembly Guy

Just for those of you who may think that logic gates are worthless by themselves: http://blog.kevtris.org/?p=62

This nutter made a functional computer out of NAND gates... It's crazy - I would like to see his schematic diagrams to try and start to fathom how it works...

commented: He man,thanks for the link! +14
Member Avatar for jwenting

ALL computers are no more than logic circuits linked together :)

Of course OP is massively confused in his use of the term "electric circuits" when meaning "logic circuits", which might have hurt his attempts at using a search engine (itself a logic engine, ironically) to find the information he is looking for.

Member Avatar for Assembly Guy

ALL computers are no more than logic circuits linked together :)

Well, yes, of course, but my point was that this guy used nothing but 74LS00s apart from a few peripherals like the serial interface etc.

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