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Re: My first Kobo Touch reader died

From	"Carlos E.R." <robin_listas@es.invalid>
Newsgroups	sci.electronics.design
Subject	Re: My first Kobo Touch reader died
Date	2025-09-07 13:43 +0200
Message-ID	<en70plxheo.ln2@Telcontar.valinor> (permalink)
References	<ao3bolxdnc.ln2@Telcontar.valinor> <rssrolxidl.ln2@Telcontar.valinor> <109g2kt$2osbr$1@dont-email.me>

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On 2025-09-06 03:26, Don Y wrote:
> On 9/5/2025 1:13 PM, Carlos E.R. wrote:
>> It is 3.7 volts, so I will probably rig three standard rechargeable 
>> batteries, size AA or AAA, in a battery holder, and connect it 
>> temporarily, so that I can remove the registration.
> 
> Be careful of the chemistry you select as the circuitry *powered* by the
> battery may not be tolerant of much above that cell voltage.
> 
> A small bench supply would be a quicker solution.
> 

3 rechargeable cells give a nominal 3*1.2 = 3.6 volts. The label on the 
battery says 3.7.

-- 
Cheers, Carlos.
ES🇪🇸, EU🇪🇺;

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My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-08-30 13:26 +0200
  Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-08-30 23:51 -0700
    Re: My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-08-31 22:52 +0200
      Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-08-31 16:20 -0700
        Re: My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-09-01 02:54 +0200
          Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-08-31 18:12 -0700
            Re: My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-09-01 12:25 +0200
              Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-09-01 06:53 -0700
                Re: My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-09-01 21:46 +0200
                Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-09-01 13:11 -0700
                Re: My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-09-01 22:22 +0200
                Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-09-01 13:58 -0700
                Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-09-01 14:09 -0700
                Re: My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-09-02 13:15 +0200
                Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-09-02 13:41 -0700
                Re: My first Kobo Touch reader died liz@poppyrecords.invalid.invalid (Liz Tuddenham) - 2025-09-03 08:55 +0100
                Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-09-03 03:46 -0700
            Re: My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-09-02 14:11 +0200
              Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-09-02 05:49 -0700
  Re: My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-09-05 22:13 +0200
    Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-09-05 18:26 -0700
      Re: My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-09-07 13:43 +0200
        Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-09-07 05:38 -0700
          Re: My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-09-08 23:43 +0200
            Re: My first Kobo Touch reader died Don Y <blockedofcourse@foo.invalid> - 2025-09-08 21:08 -0700
              Re: My first Kobo Touch reader died "Carlos E.R." <robin_listas@es.invalid> - 2025-09-09 14:09 +0200

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