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You are here: Home / Topics / stepper motor interfacing

stepper motor interfacing

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Microcontroller › 8051 › stepper motor interfacing

  • This topic has 1 reply, 2 voices, and was last updated 13 years, 6 months ago by nikhiljain.
Viewing 2 posts - 1 through 2 (of 2 total)
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  • November 2, 2011 at 9:15 am #1372
    Radha.P
    Participant

    Hai,

         I connected stepper motor to P1.0  to P1.3 and switch to P1.4 of 89s52  .First check the SW when this switch value is low it should rotate in  anticlock wise direction (ROTATE MOTOR IN ANTI CLOCKWISE DIRECTION TILL SW O/P IS 1(APPROXIMATELY 20 STEPS)),and if  IF SW==1   ROTATE MOTOR  IN CLOCK WISE TILL SW==0 OR 1100 steps. If SW==0 rotate motor 20 steps clock wise and, and again rotate motor in anticlock wise till SW==1.Plz send the code, i have written code but it is not reading switch value.

           Tank u

    November 3, 2011 at 5:49 am #6792
    nikhiljain
    Participant

    Hey you need to understand the concepts behind the working of the stepper motor. Read the article on stepper motor given in the site and the code is also given.

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