Hand gesture recognition is pivotal for intuitive human–machine interaction, particularly in healthcare and assistive technologies, where traditional interfaces (e.g., keyboards) are impractical.

Physicists have developed a lens with 'magic' properties. Ultra-thin, it can transform infrared light into visible light by halving the wavelength of incident light.

While night vision goggles, with which one can also see infrared light, have been around for a long time, these contact lenses boast a few key advancements.

Contact lenses have enabled people to see beyond the visible light range, picking up flickers of infrared light even in the dark – or with their eyes closed. The lenses contain engineered ...

The IR sensor array, which on the palm-sized vehicle consisted of just a handful of components, evolved into a PCB-backed bar nearly 0.5 meters wide. Potentiometer tuning was a fiddly affair, but ...

The IR sensor array, which on the palm-sized vehicle consisted of just a handful of components, evolved into a PCB-backed bar nearly 0.5 meters wide. Potentiometer tuning was a fiddly affair, but ...

RTX feels that advanced electro-optical/infrared (EO/IR) sensors are coming of age for detecting unmanned air vehicles, missiles, and aircraft at extreme ranges.

Here’s the tech that could turn millions of Zigbee light bulbs into motion sensors with a single update Sensify is a new technology that can turn Zigbee switches, bulbs, and plugs into sensors ...

Experimental This library is to read the APDS9900 or APDS9901 sensor. The APDS9900/ADPS9901 has two main functions: measure ambient light (ALS), up to 16 bit. proximity detection, (no conversion to ...

Detecting infrared light is critical in an enormous range of technologies, from remote controls to autofocus systems to self-driving cars and virtual reality headsets. That means there would be ...