nrp wrote:
Jim Weir published this a few years ago. I just finished (cobbled
together) one & am trying it out. Note that it has to be on the
battery for weeks & that the average current is like a trickle charger.

So. What would you have to change to use this on a 6-volt car battery?

George Patterson
Coffee is only a way of stealing time that should by rights belong to
your slightly older self.