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any good?
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Jim GM4DHJ ...
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any good?
On 12/07/2019 15:38, Steve Walker wrote:
On 12/07/2019 13:42, Harry Bloomfield wrote:
laid this down on his screen :
Measure oc battery voltage
Easy.
Measure battery resistance
How do they do that - place a small load on the battery, then measure
the voltage drop? Cannot be much of a load, in such a small device.
It could be a failt large load, but only for a very short time.
SteveW
That is what I was thinking ......
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