Ni-Cad Charger for Solar Cell Radio by BD140


Posted on Feb 6, 2014

A solar cell radio used a 3V (or two 1.2V) Ni-Cad battery in it. The battery can not be removed. It use a mini jack socket for charging. Its quiet difficult.


Ni-Cad Charger for Solar Cell Radio by BD140
Click here to download the full size of the above Circuit.




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