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Xinyuan-LilyGO / TTGO-T-Display

MIT License
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Polarity of LiPo battery connector #82

Closed levycarneiro closed 2 years ago

levycarneiro commented 2 years ago

Hello all!

The board doesn't have the usual + and - markings near the battery connector, and I don't want to fry the board :)

Does anyone know which one is + and - ?

Thanks.

levycarneiro commented 2 years ago

Realized that the pigtail cable that comes with the board already has the needed polarity.

MrMcChip commented 1 year ago

The appropriate and usually supplied connector is polarized and thus only plugs in one way. It can be verified without power using an ohm meter. And then using the appropriate black and red sharpie markers for future reference

On Thu, Mar 31, 2022, 10:02 AM Levy Carneiro Jr. @.***> wrote:

Hello all!

The board doesn't have the usual + and - markings near the battery connector, and I don't want to fry the board :)

Does anyone know which one is + and - ?

Thanks.

— Reply to this email directly, view it on GitHub https://github.com/Xinyuan-LilyGO/TTGO-T-Display/issues/82, or unsubscribe https://github.com/notifications/unsubscribe-auth/AWCIWVTJSQ2NMXQEHMKREC3VCW5AFANCNFSM5SFVZ4KA . You are receiving this because you are subscribed to this thread.Message ID: @.***>