John, does your E-meter have a serial output port? Or can you sit in the Sparrow with a pencil paper, and timer while it is charging and read a good book? I'd like to see some data on charging voltage and current vs. time.
Once you have some data, it should be easier to figure out what is happening. -- Lee A. Hart Ring the bells that still can ring 814 8th Ave. N. Forget your perfect offering Sartell, MN 56377 USA There is a crack in everything leeahart_at_earthlink.net That's how the light gets in - Leonard Cohen
