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Re: To Telinga users

Subject: Re: To Telinga users
From: Klas Strandberg <>
Date: Mon, 06 May 2002 21:08:30 +0200
Correction:

It says:

>1/ It means that one can charge the internal battery from any "9-volt" NiCad
>or NiMHy battery, also rechargeable ones. It gives a safer charging, as one
>knows that the internal accu gets fully charged even if the charge battery
>is a little low. (Below 8,2v)

Should be: (down to 8,2v). If lower than that, the charge will be very poor.

Klas. 


At 20:25 2002-05-06 +0200, you wrote:
>To all Telinga users:
>
>At last:
>
>2 x 2SK117BL (from a certain batch) - connected in parallel - give 10 to 13
>mA with charging voltage from min. 8,2v to at least 40v. This new design is
>introduced on all new Telingas from today. 
>
>1/ It means that one can charge the internal battery from any "9-volt" NiCad
>or NiMHy battery, also rechargeable ones. It gives a safer charging, as one
>knows that the internal accu gets fully charged even if the charge battery
>is a little low. (Below 8,2v)
>
>2/It also means that one can charge the internal accu from any DC-adaptor
>giving 8,2 to 40v, providing one checks the polarity. 
>
>3/ Telinga owners on the list can get the two transistors for 15 dollars
>incl. shipping. The modification is not difficult to do, but you need some
>experience of soldering electronic components as transistors etc.
>
>Best wishes,
>
>Klas.
>This outgoing e-mail is scanned for viruses with Norton 2002
>
>Telinga Microphones, Botarbo,
>S-748 96 Tobo, Sweden.
>Phone & fax int + 295 310 01
>email: 
>       
>org. no SE440130067001
>
>
>
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This outgoing e-mail is scanned for viruses with Norton 2002

Telinga Microphones, Botarbo,
S-748 96 Tobo, Sweden.
Phone & fax int + 295 310 01
email: 
       
org. no SE440130067001



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