Bring home the comfort, convenience, and control with these smart home gadgets. The future is here! Read our take on smart ...

The L’Oreal AirLight Pro hair dryer features infrared technology and super-fast drying times. Find out if our beauty editor thinks it’s worth the price tag.

I n recent years, integrating smart home devices into your living space has never been simpler. They have become easier to ...

Performance-wise, McKinney says Sensify is “equivalent or superior” to passive infrared sensing (PIR ... But the idea of, say ...

A small speaker is situated between the lamp panels, and below that is a PIR (Passive Infrared) motion sensor. The very ...

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...

In fact, the original Nintendo Switch has an IR sensor of its own, but only on the right Joy-Con controller. However, leaks appear to suggest that this time around, each Joy-Con has a sensor of ...

The TP-Link Tapo D225 is a reasonably priced wire-free video doorbell that delivers sharp 2K quality and works with lots of other smart devices.

Beyond the visible spectrum, there is an unseen world of heat radiation. Arty infrared film photographs aside, the practical uses of thermal imaging devices – also known as infrared thermal imagers – ...

A quarter of Gen Z adults – aged 18 to 27 – said they would not change a light bulb themselves because using a stepladder could be dangerous, while one in five fear the bulb could be “too ...

So, what’s so special about H7 bulbs? Surely all headlight bulbs are basically the same, right? Well, you’d be surprised just how many types of headlights there are and how they perform differently.