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Build Like A Pyro!
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Take Me To The Gadgetory!
PIC Keypad Access Lock

Posted January 19, 2009 by Chris

For any type of security, a simple keypad & pin number is often more than enough. This project gives you a look at a professional way of designing and implementing a simple pic based keypad access terminal. The final output switches relays which can go to whatever normal AC device you want to access (turn on).

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