CES 2025 showcased advances in power and size savings, from energy-harvesting solutions to tiny sensors for wearables.

Blueair’s air purifiers continuously filter out allergens, dust, pet dander, and other harmful particles, helping you breathe ...

HomeKit and other smart devices often include only a low-power Wi-Fi radio, particularly if they’re battery-powered. Many are ...

Link, Aqara, Govee, Reolink and SwitchBot showcased new smart gadgets in Las Vegas, while Nanoleaf also presented a “dumb” ...

Our Top PicksBest Overall DoorbellRing DoorbellRing is the biggest name in video doorbells. With over five devices to choose ...

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 ...