Control Circuit

Discussion in 'Homework Help' started by eagleye, Jun 14, 2012.

  1. eagleye

    Thread Starter New Member

    Jun 14, 2012
    3
    0
    I need to design a circuit for controlling the speed of a motor of a fan.
    Its operation should be like this one switch for turning on/off and another three for speed.
    So, it would be really helpful if anybody could give me any idea about how should I proceed.
     
    Last edited: Jun 14, 2012
  2. WBahn

    Moderator

    Mar 31, 2012
    17,731
    4,789
    You should proceed by explaining what steps you have taken to try to solve the problem, describing where you are running into difficulty and, if possible, what specifically you are asking for help with.
     
  3. KMoffett

    AAC Fanatic!

    Dec 19, 2007
    2,574
    230
    Also, what fan you do you want to control? Some types of fan motors cannot be speed controlled.

    Ken
     
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