unable to find coding for Door security password lock using AT89s52 uc

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This topic has 1 reply, 2 voices, and was last updated 12 years ago by AJISH ALFRED.

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March 20, 2013 at 6:47 pm #2198

Gopi.g
Participant

Good Morning Sir/M’am,

Could you please help me on Door security password lock.

I have using components are micro controller “AT89s52”, 2*16 LCD, 4*4 keypad and 6v Dc motor.

Can anyone please send me Programming code for Door security password Lock. It is very help full to my career.

Reply please…………

April 2, 2013 at 4:35 pm #9418

AJISH ALFRED
Participant

Hi Gopi,

Please post your circuit diagram also, so that we can better understand your project.
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