Can u guys help me?

Discussion in 'Homework Help' started by chlarance, Oct 19, 2009.

  1. chlarance

    Thread Starter New Member

    Oct 19, 2009
    Hi everyone...i'm a new member here...juz wanna ask u guys' help in my project...deadline is 2more weeks from now. How to actually design and implement a car parking system which detects only when maximum 16cars are present in the carpark and a sensor will light out to indicate that the parking is full? Well, i'm stuck somehow...considering the fact that i dunno how to construct a coounter which counts till 16...and how to actually design comparator?
  2. t06afre

    AAC Fanatic!

    May 11, 2009
    I think this should be in the home work help section. I will not do your home work. That is your job. But I can give you some pointers below is two circuits that will help you. Use Google and find out more about them
    I am sure your school do have them in some variants
  3. BMorse

    Senior Member

    Sep 26, 2009
    it should be easy enough to implement, that is if you have a specific entry point into he parking lot. All you would need are a couple of sensors, (so that way you can tell if they are going or coming, and use a uc to count the incoming traffic and display the info on some 7 segment LED displays.....