Battery-Temperature Sensing Nicad Charger

Posted on Mar 19, 2013

Two simple circuits permit Nicad charging of a battery based on temperature differences between t

Battery-Temperature Sensing Nicad Charger
Click here to download the full size of the above Circuit.

he battery pack and the ambient temperature. This method has the advantage of allowing fast charging because the circuit senses the temperature rise that occurs after charging is complete and the battery under charge is producing heat, not accumulating charge.

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