Circuit: WIDE BAND ZERO CROSS DETECTOR__ Circuit s designed by David A. Johnson, P.E.

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Last Updated on: Wednesday, December 27, 2017 05:49 AM

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WIDE BAND ZERO CROSS DETECTOR

This circuit was designed to convert a low Amplitude 40KHz signal into a clean square wave signal. It will work with inputs as small as 5mv peak-to-peak or as large as 3 volts peak to peak. The input frequency can range from a few kilohertz to about 150KHz.

Click on Drawing Below to view PDF version of Schematic

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