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how to construct a camera charger? Answered

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sandiri
sandiri

8 years ago

sony camera and any kind of battery ,actually it is our project and its specifications are 4.2V and 500 mA

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mpilchfamily
mpilchfamily

Answer 8 years ago

Use the reply button under the comment you want to reply too.

Does this camera use a rechargeable battery or are you looking to use a rechargeable battery in it? Its important to know what kind of battery you want to use. The kind of charging circuit you use is dependent on the type of battery being charged. Different battery types have different charging requirements. Figure out exactly what you want then google for a charging circuit. There are all sorts of schematics available online for this sort of thing.

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frollard
frollard

Answer 8 years ago

still need more info - most sony batteries have a chip in them that requires a handshake from the 'official' sony charger or they wont charge. simply applying 4.2v won't charge them.

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mpilchfamily
mpilchfamily

8 years ago

Need a lot more information then that. What camera? What kind of battery is in it? What is the voltage on the battery?