This circuit diagram helps turn our scattered electronic components ... (Note, it is not accurate, but might work well in indoor/outdoor environments) Rain sensor - used for detecting whether it’s ...

The best robot lawn mower easily trims grass and saves time. We tested top models to see which ones made the cut. See our reviews here.

A research team led by Dr. Lim Sang-kyu in DGIST's Department of Energy and Environmental Technology has developed a smart ...

Harnessing energy from falling rain has the potential to generate huge amounts of electricity. If rain falls into a tube ...

A long-time viewer emailed me earlier this week with a puzzle: he had two rain gauges side-by-side during our recent storm, ...

KAUST scientists have developed a hydrogen sensor that detects leaks in under a second, using just two microwatts of power.

Daily rain threats are back! The first half of the week is just rain, with maybe some thunder. Later this week is when our severe weather threat kicks in. Tuesday starts out pretty dry.

Vishay Intertechnology, Inc. has introduced the VEML4031X00, an AEC-Q100 qualified ambient light sensor designed for ...

GOOD MORNING. TAKE A LOOK AT THIS. THIS AREA OF LOW PRESSURE RIGHT HERE IS WHAT’S CAUSING ALL OF THAT RAIN THIS WEEKEND. SO IT’S UNFORTUNATE THAT IT’S BEEN RAINY ALL WEEKEND, BUT IT’S NICE ...

THIS WEEKEND. KCRA 3 METEOROLOGIST KELLY KERN HAS BEEN TRACKING THE SNOW AND THE RAIN TOTALS. JOINS US NOW WITH A LOOK AT THE NUMBERS. KELLY. YEAH, ABSOLUTELY. PICKING UP QUITE A BIT OF SNOW IN ...

For the latest news, view our story for Tuesday, May 13. A major storm began dumping heavy rain across the southeastern U.S. on May 12, triggering flood advisories from the Carolinas to Florida as ...

More information: Qingpeng Wei et al, A high-performance fluorescent sensor spatiotemporally reveals cell-type specific regulation of intracellular adenosine in vivo, Nature Communications (2025 ...