This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the winter months.

Simply put, thermal weapon sights represent the greatest technological advantage a hunter or home protector can have since ...

Can you feel your PC or Mac running hot? We've found the best ways to check processor temps on your Windows PCs and Macs.

The EOS R6 III did well at almost every test we put it through, from shooting stills to filming several videos.

Abstract: This article presents the first prototype of a novel threshold sensing system operating in the radiofrequency (RF) range, capable of passively detecting and recording instances of ...

In our experience, the best home essentials earn their keep. From quiet stick vacuums that tackle dust in every corner to ...

John Riley shares his thoughts on the lightweight Fujifilm X-T30 III, a compact APS-C camera packed with features for beginners and travel photographers. Read on for his full review.

Oppo unveiled the Find X9 and Find X9 Pro in China and global markets in October. In November, these devices were unveiled through a dedicated launch event in India. I have been using the Find X9 for ...

1 Electromechanical Automotive Academy, Changjiang Polytechnic, Wuhan, China 2 Hubei Research Center for the Cultivation of Skilled Talents, Wuhan, China Introduction: An improved passive wireless ...

Abstract: This article presents a photovoltaic module temperature estimation and sensor malfunction detection algorithm based on the Kalman filter. At a given instant, an initial estimate of the ...