pwm generator with variable duty cycle pic 16f877

@wewe-IoBydf • Oct 20, 2024

Oct 20, 2024

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hello , can u give me the source code for a pwm generator with a variable duty cycle
the duty cycle should be change with a potentiometer at the input (analog to digital converter)
the frequency of the pwm is 10KHz
please i need the source code in assembly language

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shahrul

@shahrul-Ex12xz • Apr 22, 2010

I have done that code in C. I use 2 potentiometer. One to vary frequency and one to vary duty cycle. If you want fixed frequency, just fixed that value. I don't know why you request for assembly language, but I suggest you to use C language. See this video #-Link-Snipped-#.

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