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Author Topic: PWM possible?  (Read 1372 times)

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Offline RebelgiumTopic starter

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PWM possible?
« on: August 30, 2007, 06:12:59 PM »

I have the L298, is it possible to just program my ?C to give a PWM-ed signal to the input of the L298?
Will the L298 be able to handle that?

And is it possible to use PWM with any motor driver IC ?
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Offline Joe

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Re: PWM possible?
« Reply #1 on: August 30, 2007, 11:14:15 PM »
Yes and yes!

Offline snow

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Re: PWM possible?
« Reply #2 on: August 31, 2007, 02:58:23 AM »
Yes. Just make sure you dont go into some super high frequencies if your IC cannot handle it.
About 10kHz is good for most of IC i think.

Offline RebelgiumTopic starter

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Re: PWM possible?
« Reply #3 on: August 31, 2007, 05:24:26 AM »
awesome!  ;D
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