HI THIS IS LENIN I WANT PPT FOR BATTERY LEVEL INDICATOR TO PREPARE SO PLEASE UPLOAD PPT

At many situations we need to display the amount of battery charge through some kind of indication methods like LED dot display or LED bar display. Here CG comes with a battery charge indicator circuit using LED dot display. This battery power level indicator circuit is build around LM3914 IC. It is able to sense voltage levels and is capable to drive a display of 10 LEDs in dot mode or bar mode.
We have already posted a temperature level sensor using this same IC (LM3914). This can also be used as a low battery voltage indicator circuit as it displays low voltage if you calibrate it to do so. Our circuit is most suitable for 12 volt battery status indication because we are calibrating it for 12V battery. You can alter this DIY battery level indicator circuit for monitoring and displaying other voltages also.