It goes without saying, the humble microwave can make your life much easier, with many models doing a whole lot more than simply warming up leftovers. With rising household costs, research has ...

January 2025 Smart LED bulbs provide a near-instant way to transform ... Every time the door to the backyard (outfitted with an Aqara Door and Window Sensor) opened, whatever smart bulb I was ...

To address this issue, this paper proposes a novel method for measuring solid concentration by developing a Yagi antenna-based microwave sensor. The dimensions of the Yagi antenna are optimized ...

But don’t you know that winter is the biggest enemy of ordinary bulbs? It will stop working ... specifically for security purposes, motion sensing is a vital factor to include in the decision. An ...

Citing the example of a 9W LED bulb, the user pointed out that Chinese manufacturers, through platforms like Alibaba, can land bulbs in India at Rs 31-40, including shipping, whereas Indian-made ...

In the age of the LED light bulb, consumers have an unfathomable range of lighting options. This has, perversely, made the task of pleasantly illuminating our homes harder, not easier. The culprit ...

China has successfully tested a real-life weapon that evokes the Star Wars Death Star laser. China’s government-imposed secrecy allegedly prevented the project scientists from sharing key ...

Matt Levine is a Bloomberg Opinion columnist. A former investment banker at Goldman Sachs, he was a mergers and acquisitions lawyer at Wachtell, Lipton, Rosen & Katz; a clerk for the U.S. Court of ...

This means it falls within the microwave portion of the electromagnetic ... Unlike traditional motion sensors, such as PIR movement sensors, the new arrivals in the mmWave sensor market don’t just ...

Philips Hue and other smart bulbs based on the Zigbee standard could ... on when someone enters a room without using a separate motion sensor. Even better, the new functionality looks set to ...

But the idea of, say, every Philips Hue light bulb in your home turning into a motion sensor overnight, making it simple to automate control of your lights without sticking white plastic sensors ...