Hp-41C card reader - dead
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05-05-2020, 02:16 AM
Post: #27
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RE: Hp-41C card reader - dead
(05-03-2020 05:54 PM)Dave Frederickson Wrote: https://www.amazon.com/Odec-Battery-Rech...ref=sr_1_2 I've used both the Odec and EBL cells without a problem. I did cause one Odec to leak through over-current charging though, so use a charger that can be set to an appropriate current level. I tried a set of EBL cells this morning with a card reader. No problem with reading the cards, but the reader sounded more solid with Duracells, so rechargables may not last too long. I would do a battery duration test but my card reader was sounding like it's time to fiddle with the insides again, and I have no motivation to go through that nightmare again Nice to see a charger specifically for N cells is available in the third link! Using springs to bridge the gap between the bottom of a cell and the charger contact is a real mess. Remember kids, "In a democracy, you get the government you deserve." |
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