in 8051 micro-controller
is it must necessary using external oscillator ?
shall we continue without oscillator for simple logic purpose?
Answer / mahendra chakole
No, because it first pulse signal generate to operate without oscillator not used.
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numerical aperture
the two inputs to and gate are 4V and 5V.if threshold voltage is 0.5V.then what is output of and gate?if input voltage is reduced to 0.52V each,then what will be output?
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sir i am the student of B.E(EC) 3rd year.i want know how can i prepare for psu exam while continue my college & study.
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