Good Day to all
i have one question here..
I have done my vibration sensor circuit
When vibration sensor is vibrate ,output (LED) will be ON immediately
the problem is i want to set up delay for my circuit...
which is I want LED goes high after vibration sensor is vibrate for 10 second..
i have working will the hardware where i have use NE555 timer ,counter and comparator to make a 10 second delay for my circuit but totally my circuit did not function...
so i have decide to use PIC16F877 to make a delay circuit (refer attachment)...
can somebody help me with the coding because i am new with PIC..
i have one question here..
I have done my vibration sensor circuit
When vibration sensor is vibrate ,output (LED) will be ON immediately
the problem is i want to set up delay for my circuit...
which is I want LED goes high after vibration sensor is vibrate for 10 second..
i have working will the hardware where i have use NE555 timer ,counter and comparator to make a 10 second delay for my circuit but totally my circuit did not function...
so i have decide to use PIC16F877 to make a delay circuit (refer attachment)...
can somebody help me with the coding because i am new with PIC..
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