Dr. Nafeesah Allen is a multilingual communications strategist and global real estate investor with nearly 15 years of experience. She began writing about home improvement and design over four years ...

A Spanish-Dutch research group has created nomograms for PV system sizing that not only offer a standard calculation tool but also provide additional information about what-if scenarios with ...

Solar water pumps are a feasible alternative to water pumps powered by diesel generators or conventional power, but their economical feasibility is strictly dependent on a proper design and size. With ...

So, I'm trying to figure out battery sizing (and discharge capacity) to possibly charge some batteries at Burning Man. Figuring 22v@5.2Ah nominal lithium with a balancing charger that runs off of 12v ...