pwm in pic

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sreeraj17

Joined Feb 8, 2007
5
i am doing a project to convert analog signal to pwm signal using pic18f4550. Is adc conversion needed before conversion to pwm??
 

beenthere

Joined Apr 20, 2004
15,819
With only an alalog signal to wirk with, how will the PIC be able to use the control? Digital numbers are the only thing the PIC can use.
 
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