piclist 1999\04\24\061205a >
Thread: Measuring Large (1A-7A) Currents ?
face BY : Dr. Imre Bartfai email (remove spam text)

we have similar project to measure high current (up to 20A). We do it in
traditional way, using an 0.01 ohm resistor and LM324 set to 20 amplifying
factor. Then we read it with PIC. The project is not ready, though.

On Sun, 18 Apr 1999, Larry G. Nelson Sr. wrote:

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See also: www.piclist.com/techref/power.htm?key=current
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Subject (change) Measuring Large (1A-7A) Currents ?

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