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47 topics total

The NOR Gate

 

The NOR gate

A porch light (Q) must come on if it neither daylight (A) NOR after midnight (B)

The truth table of Table shows that the output Q = 1 if and only if A = B = 0
 
 

A

B

Q

0

0

1

0

1

0

0

0

0

0

1

0

Q will be on if neither A nor B are on.


Keywords : Logic, Gates, Information, NOR, Gate, Electronic, Electronical, Digital
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Writer : delon  |
17 Mar 2006 Fri   
|  6.528 Views
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