emonTx With Solar and LCD

Created by	stuart
Created	September 04, 2012
Last modified	October 11, 2012
Tags	ct-clamp energy-monitor opamp zero-crossing-detector

Uses variable OpAmp gain on current signal,

phase shift using circuit filtering and software filtering.

Zero crossing detector for interrupt based code.

See http://openenergymonitor.org/emon/node/1002 for information

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emonTx With Solar and LCD PUBLIC