modified 8 years ago

Resitor detectir

01:09:22

If input voltage (orange) between of two set of adjustable voltage(blue n green), output is high.(red). Check the graph.
You can adjust the input supply voltage for test unit and var resistor for lower and upper limit.

published 11 years ago

Sine_eyed

11 years ago

It works! You know you can use a single OpAmp as a comparator too..

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