1. Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
    Dismiss Notice

PIC16F72 & ULN2803 Stepper Motor - HELP

Discussion in 'Microcontrollers' started by robotsmani, Dec 5, 2009.

  1. robotsmani

    robotsmani Member

    Joined:
    Oct 15, 2008
    Messages:
    86
    Likes:
    1
    Location:
    Bangalore, India
    Hi all,

    I have a pcb which is using pic16f72 and ULN2803 for stepper motor control. I need a program for this circuit and schematic. Can anyone help me please. I searched over net but i could not able to find

    Actually i have bunch of (10 to 15) steppers from old printers, i want to test them and use it for robotics. So i can use this circuit for testing quickly the steppers.

    Please help me

    robotsmani
     
  2. be80be

    be80be Well-Known Member

    Joined:
    Aug 23, 2008
    Messages:
    4,792
    Likes:
    134
    Location:
    morristown,tn
    Here a page you can look at [​IMG]
     
  3. robotsmani

    robotsmani Member

    Joined:
    Oct 15, 2008
    Messages:
    86
    Likes:
    1
    Location:
    Bangalore, India
    • Like Like x 1
  4. dave

    Dave New Member

    Joined:
    Jan 12, 1997
    Messages:
    -
    Likes:
    0


     
  5. be80be

    be80be Well-Known Member

    Joined:
    Aug 23, 2008
    Messages:
    4,792
    Likes:
    134
    Location:
    morristown,tn

    You'll have to make some changes to it for you chip not to hard to do.
    The configure and port setting
     
    Last edited: Dec 5, 2009
  6. Russ Hensel

    Russ Hensel New Member

    Joined:
    Sep 29, 2007
    Messages:
    138
    Likes:
    3
    Location:
    South Dartmouth
  7. be80be

    be80be Well-Known Member

    Joined:
    Aug 23, 2008
    Messages:
    4,792
    Likes:
    134
    Location:
    morristown,tn

Share This Page