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Old 03-24-2013, 11:33 AM
Paulpmanoj Paulpmanoj is offline
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Question Key finder

I dont know much about electronics but i have experience with circuitry ... i want to make a remote RF buzzer like for a key finder type gadget but i cant seem to find any simple circuit diagram... looking to make it as small as possible and receiver of a 6V cell powered kind. i am looking for transmitter and receiver circuit diagrams ... help plz !!
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Old 03-24-2013, 05:01 PM
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crutschow crutschow is offline
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I've seen those already on the market so you are trying to reinvent the wheel.
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