If you have happened to look up lately, you may have seen something different on electrical poles.

When the widget you’re working on is powered by a battery or a USB charger, running it on the bench is probably pretty safe. But when the object of your reverse-engineering desire is a residential ...

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.

Add Yahoo as a preferred source to see more of our stories on Google. Smart meters, technology considered essential to modernizing the power grid, are coming to Rhode Island. State regulators on ...

UNTIL a few months ago the literature on the subject of electricity meters was entirely confined to articles in text-books on electrical engineer- ing, and the advent of a book dealing exclusively ...