l298 motor driver

Discussion in 'Embedded Systems and Microcontrollers' started by stylediva, Jan 4, 2012.

  1. stylediva

    Thread Starter Member

    Dec 6, 2011
    72
    0
    i want to control the angles and position of my robotic arm with bipolar stepper motor..i m intending to use l298..can anyone help me with the circuit and how cn i control it with the avr atmega16..??..help..
     
  2. R!f@@

    AAC Fanatic!

    Apr 2, 2009
    8,754
    760
    Look at the attached file.
    Everything u need to know is in there.
    Just don't blow it. :D
     
  3. shortbus

    AAC Fanatic!

    Sep 30, 2009
    4,019
    1,542
    The L298 by itself will not run a stepper motor. It is only a H-bridge driver and a bad one at that. The L298 is most times used with a L297, this chip generates the direction and step configuration.
     
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