ULN2001 ULN2003 or ULN2803

When I used 2001, torque was low for a unipolar stepper motor
When I used 2003, it was a lot better.
I need more torque though,,, would the ULN2803 work better?

Replies

  • sauravgoswami
    sauravgoswami
    try it mate,but also ensure the motors capacity!!!

You are reading an archived discussion.

Related Posts

I m an EEE guy doin a project on electrical system design of a building. I wud lyk to knw how an elevator motor is selected for a 6 storied...
Hi there,,,, My is mona and i study at sharjah women's college and am new here...... DOES ANY ONE KNOW HOW TO WRITE A PROGRAM IN BASIC STAMP
hi friends, Now lot of engineers are using linux operating system for their PC.Yesterday i have installed Ubuntu operating system version 8.10 inside the windows in my laptop.It was completely...
hello friends, We are going to start social networking website. I need some suggestions from you all what will be in that site? If you need to share information means...
Guys if we connect any load across the voltmeter(any thing the changes the voltage) there will percentage error introduced in the voltmeter.Is there any way so that we can introduce...