Hi, Am looking for a circuit diagram for a smart battery charger. Fast-charge-on-low-voltage and slow-charge-on-charged-battery. The values being programmable. Preferably PIC based.
I believe one was published in QST Magazine some time back. Any help will be highly appreciated. Pls reply to me at prof.tele at gmail dot com The battery is a 12 V sealed Maint free GEL battery 60 AH This is for a forthcoming repeater proj at Hyderabad in India mm ali vu2ali
