Mosaic
Well-Known Member
Hi all:
I want to do a project too keep a running total of passengers in a bus.
My initial thoughts are:
To use an optical sensor at the entrance/exit to count.
Then there is perhaps a pressure sensor on the step as a possibility.
A small PIC should be able to run the count and display the number on a 2 digit, 7 segment display.
Perhaps a push button to reset the count.
Any advice?
I want to do a project too keep a running total of passengers in a bus.
My initial thoughts are:
To use an optical sensor at the entrance/exit to count.
Then there is perhaps a pressure sensor on the step as a possibility.
A small PIC should be able to run the count and display the number on a 2 digit, 7 segment display.
Perhaps a push button to reset the count.
Any advice?