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neskweek / LightSaberOS

Operating System for Arduino based LightSaber
Creative Commons Zero v1.0 Universal
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battery #71

Open DRagonenko opened 6 years ago

DRagonenko commented 6 years ago

how to make a full charge the battery was at 4.2 volts and not 5 ?

jbkuma commented 6 years ago

It's you are using a lithium battery the full is 4.2. If you are using a boost circuit you need to read the actual battery.

On Oct 1, 2017 12:41 PM, "DRagonenko" notifications@github.com wrote:

how to make a full charge the battery was at 4.2 volts and not 5 ?

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DRagonenko commented 6 years ago

What needs to change in the code, so it is with the battery read? Sorry if I have mistakes. I'm not good enough in English

jbkuma commented 6 years ago

Are you trying to read a 5v source? You can't accurately read it, changing the settings won't fix that. The booster draws more current to boost the voltage as the battery discharges. You need read the battery directly.

On Oct 1, 2017 2:02 PM, "DRagonenko" notifications@github.com wrote:

What needs to change in the code, so it is with the battery read?

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DRagonenko commented 6 years ago

I want to read the powered with 18650 battery maximum 4.2 minimum 3.3

DRagonenko commented 6 years ago

image at random understood