Researchers have unveiled a pioneering breeze wake-up anemometer (B-WA), employing a rolling-bearing triboelectric nanogenerator (RB-TENG) that provides a new strategy for low-energy consumption ...

Weather stations are a popular project for experimenting with various environmental sensors, and for wind speed and direction the choice is usually a simple cup anemometer and wind vane. For [Jianjia ...

Engineers have designed and successfully tested a more efficient wind sensor for use on drones, balloons and other autonomous aircraft. Engineers have designed and successfully tested a more efficient ...

Sometimes when we look at a hack, its to see how someone chose those parts for the project. In this case, it would have been hard to see it coming. [Janne Jansson] decided to combine a set of ...

Mantracourt’s new wireless wind-speed sensor, the T24-WSS, can make high-accuracy measurements over a 5- to 125-mph range T24-WSS-PR-AMantracourt’s new wireless wind-speed sensor can make ...

A technique for harvesting low-speed wind energy using anchored ionic droplets has been developed by researchers in China and the UK. The approach – which taps into winds that are too weak to drive a ...

We've already seen cycling computers that sport headlights, cameras and even giant batteries, but Wahoo Fitness may now have them all beat. The company's new "first-in-its-class" Elemnt Ace cyclometer ...