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Control refers to systems that control other systems, whether that be industrial machinery, lighting, or devices used in a home.

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What are the tradeoffs between control vs software algorithms (in charge pump PLL)?

I have a grid signal (45-65 Hz) that I've sampled with an ADC and put it through an IIR LPF so that noise does not effect the zero crossing detection. All I want is the frequency of the signal. Now w …
Darren Lanigan's user avatar