A little help would do, need guidance

Discussion in 'Homework Help' started by mashujin44, Feb 29, 2008.

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  1. mashujin44

    Thread Starter New Member

    Feb 28, 2008
    Hi, im new here. Just visited this site and i found it amazing that people here help others eventhough the projects are for academics. I would like to ask for help for my elevator simulation project. the elevator is suppose to run by using a stepper motor. yet, as the cart reaches the floor you have pressed, the door must simultaneously open up, like a real elevator. The one that i will be building is needed to be 4-storey, no weighs will be applied to the cart, only the cart itself will be carried up and down. I have read the other posts here, and it says you would be needing limit switches, other says use optical sensors. I have merely no idea where to start from, can anybody help me...

    a link below is the animation i have made on how the elevator should behave.

    Note: no programmable logics may be applied.
  2. Dave

    Retired Moderator

    Nov 17, 2003
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