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Thinking about an HP-41CL
07-27-2016, 05:49 PM (This post was last modified: 07-27-2016 06:01 PM by Dieter.)
Post: #41
RE: Thinking about an HP-41CL
(07-27-2016 02:17 PM)Dave Frederickson Wrote:  Using the adapters above, the charger makes contact with the adapter, not the battery.

Argghhh... sometimes you don't notice the most obvious... #-) If the adapter is designed the way you described it should indeed work with both flat and button top batteries. On the other hand my homebrew AA-N-adapters are used the other way round: the adapter has the minus side and the plus side is the battery itself. ;-)

Edit: I just did a Google search for "adapter AA N" and found my picture of the mentioned DIY adapters in the 2011 forum thread. ;-)

Dieter
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Messages In This Thread
Thinking about an HP-41CL - smp - 07-23-2016, 08:54 PM
RE: Thinking about an HP-41CL - cruff - 07-23-2016, 10:29 PM
RE: Thinking about an HP-41CL - rprosperi - 07-23-2016, 10:54 PM
RE: Thinking about an HP-41CL - smp - 07-24-2016, 05:05 PM
RE: Thinking about an HP-41CL - rprosperi - 07-24-2016, 08:20 PM
RE: Thinking about an HP-41CL - hth - 07-24-2016, 08:22 PM
RE: Thinking about an HP-41CL - Dieter - 07-25-2016, 10:24 AM
RE: Thinking about an HP-41CL - rprosperi - 07-25-2016, 12:35 AM
RE: Thinking about an HP-41CL - renif - 07-25-2016, 09:10 AM
RE: Thinking about an HP-41CL - Dieter - 07-25-2016, 10:55 AM
RE: Thinking about an HP-41CL - renif - 07-25-2016, 01:28 PM
RE: Thinking about an HP-41CL - Dieter - 07-25-2016, 05:18 PM
RE: Thinking about an HP-41CL - renif - 07-25-2016, 07:58 PM
RE: Thinking about an HP-41CL - Dieter - 07-25-2016, 08:48 PM
RE: Thinking about an HP-41CL - renif - 07-26-2016, 05:37 AM
RE: Thinking about an HP-41CL - Dieter - 07-26-2016, 12:07 PM
RE: Thinking about an HP-41CL - smp - 07-26-2016, 12:50 PM
RE: Thinking about an HP-41CL - Dieter - 07-26-2016, 10:58 PM
RE: Thinking about an HP-41CL - smp - 07-26-2016, 11:29 PM
RE: Thinking about an HP-41CL - rprosperi - 07-27-2016, 12:13 AM
RE: Thinking about an HP-41CL - Dieter - 07-27-2016, 07:17 AM
RE: Thinking about an HP-41CL - smp - 07-27-2016, 10:55 AM
RE: Thinking about an HP-41CL - rprosperi - 07-27-2016, 01:15 PM
RE: Thinking about an HP-41CL - smp - 07-27-2016, 02:22 PM
RE: Thinking about an HP-41CL - smp - 07-27-2016, 12:29 AM
RE: Thinking about an HP-41CL - Gene - 07-27-2016, 12:06 AM
RE: Thinking about an HP-41CL - smp - 07-27-2016, 01:01 AM
RE: Thinking about an HP-41CL - Dieter - 07-27-2016, 07:20 AM
RE: Thinking about an HP-41CL - smp - 07-27-2016, 02:26 PM
RE: Thinking about an HP-41CL - smp - 07-27-2016, 03:45 PM
RE: Thinking about an HP-41CL - rprosperi - 07-28-2016, 02:32 AM
RE: Thinking about an HP-41CL - smp - 07-28-2016, 10:53 AM
RE: Thinking about an HP-41CL - Dieter - 07-27-2016 05:49 PM
RE: Thinking about an HP-41CL - smp - 07-28-2016, 11:25 AM
RE: Thinking about an HP-41CL - smp - 07-28-2016, 10:35 PM
RE: Thinking about an HP-41CL - Dieter - 07-28-2016, 05:51 PM
RE: Thinking about an HP-41CL - Dieter - 07-28-2016, 08:41 PM
RE: Thinking about an HP-41CL - Dieter - 07-28-2016, 11:57 PM
RE: Thinking about an HP-41CL - smp - 08-02-2016, 01:24 PM
RE: Thinking about an HP-41CL - smp - 08-06-2016, 05:33 PM
RE: Thinking about an HP-41CL - hth - 08-06-2016, 11:04 PM
RE: Thinking about an HP-41CL - rprosperi - 08-09-2016, 11:59 PM
RE: Thinking about an HP-41CL - smp - 08-10-2016, 12:11 AM
RE: Thinking about an HP-41CL - rprosperi - 08-10-2016, 12:48 AM
RE: Thinking about an HP-41CL - smp - 08-06-2016, 05:35 PM
RE: Thinking about an HP-41CL - smp - 08-06-2016, 06:53 PM
RE: Thinking about an HP-41CL - smp - 08-08-2016, 10:27 PM
RE: Thinking about an HP-41CL - smp - 08-10-2016, 12:31 AM
RE: Thinking about an HP-41CL - hth - 08-10-2016, 12:46 AM
RE: Thinking about an HP-41CL - smp - 08-10-2016, 01:14 AM
RE: Thinking about an HP-41CL - smp - 08-10-2016, 11:05 AM
RE: Thinking about an HP-41CL - smp - 08-12-2016, 07:10 PM



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