Hp-41C card reader - dead
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05-13-2020, 01:54 PM
Post: #39
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RE: Hp-41C card reader - dead
(04-30-2020 10:54 PM)rprosperi Wrote:(04-30-2020 01:01 PM)Vintage63 Wrote: @ Bob - I'll look for new batteries in supermarkets and see what I find. Duracell N batteries are difficult to find around here. I've had bad luck with Energizers. They last about 75% as long as the generic brands from Harbor Freight and Aldi's supermarket for my calculators (HP-50, various TIs) Dollar store alkalines last about the same amount of time as Energizers for me. Tom L Cui bono? |
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