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Author Topic: automatic LED light  (Read 502 times)

Offline notadebarako

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automatic LED light
« on: February 26, 2010, 11:04:11 PM »
hi guys how to create an automatic lights ON and OFF for example pag dumilim na o nag gabi na iilaw na cya automatic pag naka sense naman cya ng liwanag o umaga na mag off narin ung LED, anu po mga need ko?
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automatic LED light
« on: February 26, 2010, 11:04:11 PM »

Offline Mayalin22

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Re: automatic LED light
« Reply #1 on: February 26, 2010, 11:05:42 PM »
sagutin ko uli hehehe  ;D ;D ;D

google mo LDR Project  ;)
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Re: automatic LED light
« Reply #1 on: February 26, 2010, 11:05:42 PM »

Offline ajrob

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Re: automatic LED light
« Reply #2 on: February 27, 2010, 09:31:25 AM »
tpos gamitan mo ng inverter na TTL IC.
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Re: automatic LED light
« Reply #2 on: February 27, 2010, 09:31:25 AM »

Offline rdpzycho

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Re: automatic LED light
« Reply #3 on: February 27, 2010, 10:09:44 AM »
LDR, LED, resistor, potentiometer (pwede ring resistor lang). ;)
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Re: automatic LED light
« Reply #3 on: February 27, 2010, 10:09:44 AM »

Offline RaffT

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Re: automatic LED light
« Reply #4 on: February 27, 2010, 10:45:07 AM »
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Re: automatic LED light
« Reply #4 on: February 27, 2010, 10:45:07 AM »
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