Tuesday, January 10, 2017

Using diodes for a battery level indicator

 

Today I am gonna show you how to really use the zener diodes to build a circuit on how you can demonstrate or indicate the level of your battery power level.

In this tutorial you gonna need.
- Few zener diodes in different sizes
- Some resisters
- Some 3mm LEDs
- and Rechargeable batteries

Watch my video below for a guidance

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