USB/DC Lithium Polymer battery charger 5-12V - 3.7/4.2v cells
I am not sure what is the problem with my battery charger when applied any voltage between 5v to 12 v... the red led blinking... i am not sure what is the problem with the battery... pls guide me with me the problem...thanks
USB/DC Lithium Polymer battery charger red led blinking...
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kamala
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adafruit_support_bill
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Re: USB/DC Lithium Polymer battery charger red led blinking.
What is the state of the other LED?
Post a photo showing all connections to the board.
Post a photo showing all connections to the board.
Please be positive and constructive with your questions and comments.