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Guest
I have this battery charger which I use for NiMH AA cells:
http://www.eastcoastphoto.com/a/283/rapid-battery-charger-f-AACHAR.html.
Some new cells I just bought do not seem to be holding a charge very
long, and I'd like to check the output of the charger to be sure it's
functioning fully. This charger uses temp to tell when the batteries
are"full" (thermistor is present under batteries), then switches to
"trickle". How can I tell by measurement if the thing is operating
properly? I have access to a multimeter and oscilloscope for testing
purposes.
Any suggestions appreciated.
Dan
http://www.eastcoastphoto.com/a/283/rapid-battery-charger-f-AACHAR.html.
Some new cells I just bought do not seem to be holding a charge very
long, and I'd like to check the output of the charger to be sure it's
functioning fully. This charger uses temp to tell when the batteries
are"full" (thermistor is present under batteries), then switches to
"trickle". How can I tell by measurement if the thing is operating
properly? I have access to a multimeter and oscilloscope for testing
purposes.
Any suggestions appreciated.
Dan