Mon, 27 Sep 1999 14:18:40 PDT
- Message No. 6390
From: "John Cameron"
Subject: Re: intercom 9v/12v
>I want to connect my 9 volts (actually battery powered) intercom to my
>@'s battery (under key switch for avoid empty battery if I forget it
>on).
>You know @'s voltage is 12v: any idea for reduce it to 9v between + and
>- of my intercom (without damage the @'s electric circuit) ?
>
>If you've suggestions or simple electronic circuit please let me know
Nicola,
I think the easiest way to achieve what you require will be to buy a 12v -
9v adapter from an electronics or car accessory shop. I know they exist for
powering small electrical appliances from a cars cigarette lighter socket.
This could then be fitted onto your bike to provide a suitable 9v supply.
Hope this helps
John
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