How to make Battery Level indicator (Circuit) - 12V battery - Pirates Tech | How To - techOcean

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Sunday 3 April 2016

How to make Battery Level indicator (Circuit) - 12V battery


Hey D.I.Y makers welcome.
In this post, I am Sharing Simple Battery Level indicator Circuit using the LM3914 IC


Here is the Heart Of the Circuit - LM3914 IC 
And For Easy The Pinout Has Market Where the led is to be connected, And all other components.


Now Here is the circuit diagram.

You will Need -:

1 - 56Kohm Resistor
1 - 18Kohm Resistor
1 - 3.9Kohm Resistor
1 - 10K Potentiometer

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