Solar veranda

Two panels with 18 cells each. The cells give 0.5 volts at up to 3 amps in bright sun. Even on cloudy mornings just sitting on the veranda they power the little computer fan OK and in sunshine it blows strong enough to tip itself over. This month looks like being skimpy for bloging too, but I have just realized that it does present an opportunity to use the power of numbers and aim at filling all the squares on the calendar.