When multiple PWM converters are connected in series (or in parallel) in a power electronics circuit, it is appropriate to run all converters at the same frequency but ... see my code window): /* ...

For those worrying that [Faransky] is relying on the PWM functionality of the Arduino Nano to generate waveforms, have no fear. At the heart of the device is a AD9833 waveform generator ...

An ideal sinuosoid and PWM waveform figure ... One classic example of this is a doubly fed induction generator, in which the VFD can force a fixed frequency and voltage signal out of a variable-speed ...