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Author Oldies...Batery eliminator
FredL
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Joined: May 26, 2003
Posts: 2
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Posted: 2003-05-26 18:31
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Real batery eliminator

Hello everybody,

For one of my projects I trying to build some king of batery eliminator, that could let the phone automaticly switch on when the power is switch on and of course switch off the phone immediatly when the power is switched off.

I'm using for this a 888, but the wiring of the connector seems to be the same for the 7xx and the 6xx.

I've discovered that when I connect a charger directly to the connector if I take the batery of the phone, it goes off and if I put the batery back, still having the charger connected, the phone is switched back on.

So maybe I need to connect some king of power to the batery connectors and connect to the ground one of the pins of the accesory connector or something like that.

I've seen phones doing this kind of behaviour with real car kit.

Any ideas or comments ?


Thanks

FredL

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