PIC controller for a motor (PWM)

From: Vicente <uchan@xxxxxxx>
Date: Wed, 10 Oct 2007 12:03:21 -0700

Hi,

I want to implement a speed controller for a motor (PWM). My problem
is that the motor needs 12V/10A which is too much for connecting it
directly to a PIC pin output.

I was thinking about using a relay, but I am not sure if it will work
due to the PWM high ON/OFF frecuency.

¿What can I use? ¿Do you know any commercial PWM controller to use
with my PIC? ¿Prize?

Thanks ins advance.

.

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- Re: PIC controller for a motor (PWM)
  - From: Donald Harris

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Relevant Pages

Re: PIC controller for a motor (PWM)
... I want to implement a speed controller for a motor (PWM). ... directly to a PIC pin output. ...
(comp.arch.embedded)
Re: PIC controller for a motor (PWM)
... I want to implement a speed controller for a motor (PWM). ... directly to a PIC pin output. ...
(comp.arch.embedded)
Re: PIC controller for a motor (PWM)
... I want to implement a speed controller for a motor (PWM). ... is that the motor needs 12V/10A which is too much for connecting it ... Use the PIC output to drive the gate of a power FET. ...
(comp.arch.embedded)