Power supply
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Power supply

 
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John Griffin
Guest
Posted: Mon Dec 12, 2005 5:35 pm    Post subject: Power supply Reply with quote
Something I would like to find: A regulated nine volt power supply
that has an adapter that fits in the battery compartment and
provides exactly the same power as a nine volt lithium battery
without enriching the energizer bunny folks. Is there such a
thing?

I can make the battery compartment insert if I can get the right
power on a pair of wires or terminals, but I'd rather find the
package if it exists.

(Yes, I know about recharging, and yes, I forget to do it.)

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neon



Joined: 25 Feb 2006
Posts: 580
Posted: Sun Mar 05, 2006 10:45 pm    Post subject: Reply with quote
try lm317 and set as a current source there is no battery that sits at 9 v exactly anywhere.
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