Tom,
The charger that the A & A Engineering Smartcharger is based on appears
in my 1994 ARRL Handbook at 27-16. It claims to be an update from the
original article by Warren Dion N1BBH which appeared in June 1987 QST.
It uses the Unitrode UC3906/UC2906 charge controller.
73,
Don W3FPR
Tom McCulloch wrote:
Hi John and all,
For us more casual users of a charger does anyone know of site that
might have a schematic for a homebrew charger that accomplishes the
same things as is being discussed here?
The A&A charger looks like it runs about $70, which is a fair price,
but basically I'm a cheapskate :) .
Thanks
Tom
WB2QDG
K2# 1103
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