Most homes already have a smart meter that digitally communicates with the electric grid. If you're looking to get rooftop solar panels, a smart meter is an essential piece of equipment. Here's why.

A solar system stress test for off grid living shows you where your power system fails before a storm, cold snap, or long ...

Every solar panel company makes bold claims about its panel efficiency, maximum wattage availability, temperature coefficient and other specs in optimal conditions. Anyone who does product testing ...

Solar projects can generally be placed in two buckets: they are either large utility-scale ground-mounted projects connected to the grid, or they are smaller, distributed projects, typically 20 MW in ...