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Author Topic: guys, help naman about astable mutivibrator..  (Read 368 times)
jhayz
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« on: July 27, 2010, 05:50:11 PM »

help naman po.. meron po ba kayong alam na pedeng application ng astable multivibrator.. ang design po na astable ay 7kHz dapat ang frequency.. astable using transistor nga po pala ito..
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« on: July 27, 2010, 05:50:11 PM »

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DigitalMind
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« Reply #1 on: July 27, 2010, 05:59:40 PM »

kabit mo sa speaker pwede nang beeper.
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jhayz
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« Reply #2 on: July 27, 2010, 07:27:49 PM »

panu po un? as in derekta na?
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DigitalMind
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« Reply #3 on: July 27, 2010, 07:34:18 PM »

lagyan mo muna nang 10uf na capacitor in series sa speaker... since beeper sya pwede na din as "morse code beeper... palusot lang "
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edtechph
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« Reply #4 on: July 27, 2010, 10:13:50 PM »

pwede mo sya transmitter ng infrared para i modulate mo lang yung signal gamit yan. tapos i recieve mo sa kabilang side which is your reciever. pwede sya as sensor. depende na sa interface mo. sa receiver pwede mo i integrate yung sabi ni boss martin sa output nya
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