IR sensors rely on an emitter (IR LED) and a detector (photodiode or photoresistor) to measure infrared light and convert it ...

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 ...

Wondering how red light therapy works and what the benefits are? We're breaking down everything you need to know to get the ...

I experimented with several red light therapy devices to see if they help wrinkles. I also spoke to dermatologists on the science behind the masks.

Vertically-integrated LED maker Opto Tech has received many rush orders for infrared (IR) LED and UV-C LED devices as well as Si-based sensor chips arising from the coronavirus pandemic, with the ...

Infrared spectrometers are expensive and powerful instruments scientists use to analyze the chemical makeup of a sample, and a new research project has demonstrated what this technology might look ...

In over a decade of building saunas at SaunaCloud, I’ve noticed a pattern: people spend thousands on 'miracle' creams ...