Published:2009/6/24 22:28:00 Author:May | From:SeekIC
This circuit monitors car battery voltage. and yellow/green LEDs are on or off. For It provides an indication of nominal supply vol- example the red LED comes on at 11V, and the tage as well as low or high voltage. RV1 and green LED at 12V. The yellow LED is on RV2 adjust the point at which the red/yellow between these values.
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