LM3914 Battery Level Indicator Circuit Diagram

lm3914 battery level indicator

12V battery level indicator circuit usingĀ LM3914 LM3914 IC In this 12V battery level indicator circuit, LM3914 is the main component which from national semiconductors. The IC Lm3914 which can operate a wide supply voltage from 3V to 25V DC. The LM3914 can drive voltage levels and display of 10 LEDs in dot mode or bar … Read moreLM3914 Battery Level Indicator Circuit Diagram