Automatic Ventilation System Using Visitor Counter

[Jagathisan]

Hi,

I am new to microcontroller and intended to use PIC16F877A to create Automatic Ventilation System Using Visitor Counter.

 

The idea is to detect bidirectional visitor entering in a room and control the speed of the fan/motor. The fan/motor will stop when noboady in the room and the the number of visitors to display on the LCD display.

 

Please someone help me on the source code and the circuits.

 

Thank you.

 

 

[AJISH ALFRED]

Hi,

You can’t expect a source code or circuit from here. It is your idea only and no one might have done this before. 

We would be happy to help you if you start with that project

[Author]

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