Add Yahoo as a preferred source to see more of our stories on Google. A blue portable electric generator placed in a residential yard is connected to two orange extension cords. Electricity is ...

View post: Mazda 3 Reliability: It Looks Good Until You See the Competition Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject to change. In ...

The concept of building your own hydroelectric generator seems simple at face value: use gravity to impart as much force as possible onto a turbine, which spins a generator, thus generating ...

With an ability to turn friction into small amounts of electricity, triboelectric generators may one day be used in clothes that turn movement into power, in battery-free brain implants, and a host of ...

So, you’ve decided to buy a generator. Generators are a fantastic way to ensure power during blackouts and help to provide power to places where electrical service is not an option. If you’re doing a ...

The first and largest of its kind: a 30 MW, pure-hydrogen electrical generator called the Jupiter One just completed its first successful full-system test. The Jupiter One is the most powerful and ...

These editor-tested models are ideal for camping, tailgating, or powering tools when you’re too far from an outlet.

Design engineers know that both brush DC and brushless DC (BLDC) motors can operate as generators, but many tend to avoid running brushed DC motors in generating mode because they believe it is ...