This circuit is used to measure the current from a solar panel. It has very low power loss for currents in the 0-10A range. It also works as a general purpose DC current meter. The circuit can be used on either the positive or negative side of a DC circuit.
Read more original source:
http://www.solorb.com/elect/solarcirc/imeter/index.html
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This entry was posted on Saturday, June 28th, 2008 at 5:42 pm and is filed under meter.




