Simple Electronic Circuits - LM3914 12V Battery Monitor Circuit This bar graph LED battery level indicator circuit is based on LM3914 monolithic IC from National Semiconductor that senses the voltage levels of
![power supply - How to connect auto cut off circuit with battery level indicator? - Electrical Engineering Stack Exchange power supply - How to connect auto cut off circuit with battery level indicator? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/sb3w4.jpg)
power supply - How to connect auto cut off circuit with battery level indicator? - Electrical Engineering Stack Exchange
![How to Make a 12V Battery Charge Monitor Circuit Using LM3914 IC - Battery Level Indicator - YouTube How to Make a 12V Battery Charge Monitor Circuit Using LM3914 IC - Battery Level Indicator - YouTube](https://i.ytimg.com/vi/C11cftFX7Bo/maxresdefault.jpg)