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Weird 42S battery problem
03-17-2017, 01:37 PM
Post: #8
RE: Weird 42S battery problem
When I took the batteries out of the calculator to measure them, I didn't keep track of their relative positions. But I'm trying again with 357 batteries, and I'll do that this time. I measure the batteries with a digital multimeter, and this time I measured the voltage across the calculator's battery terminals. When I first put the batteries in it was 4.6 volts. Thirteen hours later it's down to 4.2 volts. I used the calculator for just a few quick, simple calculations. It looks like the calculator will die again soon, and then I'll try the LR44 alkaline batteries.
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Messages In This Thread
Weird 42S battery problem - pdicamillo - 03-15-2017, 02:58 PM
RE: Weird 42S battery problem - grsbanks - 03-15-2017, 06:45 PM
RE: Weird 42S battery problem - grsbanks - 03-15-2017, 07:47 PM
RE: Weird 42S battery problem - John Keith - 03-15-2017, 11:11 PM
RE: Weird 42S battery problem - pdicamillo - 03-17-2017 01:37 PM
RE: Weird 42S battery problem - jebem - 03-17-2017, 03:26 PM
RE: Weird 42S battery problem - pdicamillo - 03-18-2017, 01:31 AM
RE: Weird 42S battery problem - vk6ti - 03-19-2017, 12:20 AM



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