Power meters have become ubiquitous for professional, elite, and even recreational cyclists. What should we understand about their accuracy.

Airflow Sciences Corporation has been awarded $1.15 Million from the U.S. Department of Energy to develop a specialized ...

New lightweight artificial resistive loads deliver precise, field-ready load simulation to improve meter testing ...

Appalachian Power Company (APCo) will conduct a required test of its electricity-generating units at the Smith Mountain Dam, beginning in the early morning hours on Monday, Feb. 16.

A $12 power meter helped me test which electronics in my home were the biggest energy vampires. The result shocked me.

Look up in the sky, it's a bird, it's a plane, it's ... a 20,000 cubic-meter power-generating airship, floating 6,560 ft (2,000 meters) above the ground. Introducing the S2000 stratospheric airborne ...

These cutting-edge sensors could transform your training by replicating lab-grade accuracy outdoors but don't all come cheap.

Mokin's 160W GaN All-in-One Station is a 13-in-1 USB-C docking station for nerds who value charging power and the ability to ...

On Thursday, the Ariane 64 rocket — named after its four boosters — is scheduled to make its maiden launch from the European ...

Specific to content creators, overlanders, or adventurous campers, the DJI Power 1000 V2 works at higher altitudes. The ...

Believe it or not, not all USB ports yield the same amount of power, but here's a $10 gadget that can show you which ones you ...