I want to create a high frequency (upto 80KHz) PWM signal for an induction heating application. I am unable to find how I can do that. I tried direct port manipulation but that still has delays and messes up the duty cycle and frequency. I am using the delayMicroseconds() function for my duty cycle. …

Generate a High Frequency PWM

GolamMostafa December 5, 2021, 12:13pm 9

@Smajdalf
If you are using OC1B as output and OCR1A to set frequency (TOP Parameter), then which register will control the duty cycle of the PWM signal in Mode-11?

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Generate a High Frequency PWM

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