On the way to the location of one of the clinics.
The solar panel is positioned on a bamboo platform.
The charge controller prevents the electricity in the attached battery from falling below a specified level, or exceeding its maximum charge. The three switches are light switches, for two fluroscent bulbs and one low-usage LED. The yellow cable has a connection for a notebook computer.
Cabling of the battery to the charge controller.
A clinic worker distributing medicine.
The clinic is now lighted to facilitate treatment at night.