‘A Pump in the Bucket’ is my favorite Solar Teaching Demo in the World. It simply shows the connection between sunlight striking the panels and the current that is then available to work the pump. When the panels are shaded, the pump slows or stops.
The Best Solar Teaching Demo in the World
By Johnny Weiss|2018-02-05T15:54:55-07:00February 5th, 2018|0 Comments