The EU is expected to achieve climate neutrality by 2050. How far along is it? "At its core, we simply don't know. We have a good picture of the supply side—how quickly wind turbines are being erected ...

Ocean waves are a vast and steady source of renewable energy, but capturing their power efficiently has long frustrated engineers. A researcher at The University of Osaka has now explored a bold new ...

Apple, Garmin, Samsung, Google or Amazfit? I compared each one against a chest strap for heart rate accuracy and found a ...

D0WD, a low-cost alternative to LilyGo T-Display, lets you mirror your desktop monitor over Wi-Fi with an ESP32 ...

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

Explore how water utilities can modernize operations by repurposing existing AMI networks, radio systems, and instrumentation to enable continuous monitoring and predictive ...

This library is not tested with hardware yet. (it is based upon datasheet + app note). If you have hardware and can test with SPI, please let me know (open an issue). The BL0940 is a configurable ...

The German manufacturer announced plans to expand factories in several U.S. states and build a new plant in Mississippi. By Rebecca F. Elliott Siemens Energy, the German company, plans to invest $1 ...

Data centers have caused the demand for gas-fired power in the US to explode over the past two years, according to new research released Wednesday. More than a third of this new demand, the research ...

CHEYENNE – Black Hills Energy is closely monitoring dry, windy conditions in Friday’s forecast, which may create an increased risk of wildfire. To support the safe operation of the electric system, ...

One of the most exciting PC trends overall this decade is the rise of gorgeous OLED monitors. They’ve steadily improved year after year, delivering ever-more-luscious visuals at ever-increasing speeds ...

A home EV charger is, at its root, a glorified extension cord. A very expensive extension cord, mind you, one that has several built-in safety mechanisms. But ultimately, it's tasked with a simple job ...