PWM/HPWM Stepper Motor Controller

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  1. - 1st October 2020, 11:30 #17
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    DavyJones
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    Default Re: PWM/HPWM Stepper Motor Controller

    Mark thanks.... I was looking at power supplies online last night. Do switching type power supplies present any problems for the stepper motor? I see quite a few cheap ones online and some even have 24v/12v/5v output which would be perfect for my project without have to have any type of step down converters. 24v for stepper, 12v for solenoids and 5v for pic and accessories. I've probably pitched to many old pc's with perfectly good power supplies in them over the years whats wrong with me.... I just re-read your post I've got boxes of old laptop power supplies around here I just found an old dell one that is 19v 3 amp

    Thanks
    David
    Last edited by DavyJones; - 1st October 2020 at 11:37.
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