Over the last ten or so years, L'Oréal has brought a taste of beauty tech to the masses at CES 2026. This time, it has three ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Joanna Ebsworth Many of the best LED face masks tackle the signs of ageing using red and ...

The new hotness in consumer electronics might be RF remotes based on protocols like Bluetooth Low Energy, but there’s still plenty of life left in the classic infrared remote. Especially with projects ...

Light therapy is one of the oldest modalities used to treat a variety of health conditions. The use of coherent light sources (like lasers) and non-coherent light sources (like light emitting diodes ...

Most consumer remote controls operate using infrared light. This works well assuming the piece of equipment has a line of sight to the remote. But if you have, say a receiver in a cabinet or closet, ...

I’ve been building up some microcontroller based miniature spy cameras using readily available tiny camera modules. Since I know an add-on infrared illuminator makes it easy to have better night ...

Ennostar and Taiwan Asia Semiconductor (TAS, formerly Opto Tech) are developing short-wavelength (over 1,000nm) infrared (IR) LED devices for use in biosensing including heart rates, SpO2, blood ...

The article "Night Vision or Thermal: What’s Better for Your SWAT Operation?" examines the question at hand and steps through the darkness to offer up some insight ...

Scientists have discovered a potentially promising infrared LED and infrared detector component. This compound -- composed of calcium, silicon and oxygen -- is cheap to produce and non-toxic. Many of ...