Improved Zero-Crossing Pulse Detector for Arduino @LewisLoflin

Improved Zero-Crossing Pulse Detector for Arduino @LewisLoflin

Uploaded October 2018 | Updated September 2026, 3 hours ago

An update on improving my optocoupler zero-crossing pulse detector.
bristolwatch.com/ele2/zcnew.htm

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Improved Zero-Crossing Pulse Detector for Arduino