In this modern age, IR sensors are typically used in motion detectors and the best VR headsets. In the latter, they measure the depth of a space and your proximity to things in your environment.

But you need to buy additional hardware like motion sensors to make this “magic” happen ... Performance-wise, McKinney says ...

Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, ...

Therefore, this study aims to simultaneously estimate the force of all five fingers under varying arm postures by using optical sensors, which are less affected by changes in skin condition, to ...

The F-22 will receive an embedded set of TacIRST sensors as part of the Infrared Defensive System to enhance aircraft ...

Passive infrared: it turns on the light when detecting body heat ... The package of light should include a description of the distance that its sensor can detect movement. In most cases, motion ...

Jennifer Pattison Touhy has a story on The Verge today about a technology debuting soon that turns existing smart lights into motion sensors: Sensify is a proprietary technology based on wireless ...

I completely missed it the first time I saw the Nintendo Switch 2 reveal trailer yesterday. The only hint at a new innovation for Ninty’s second-generation device was on the screen for roughly four ...

As per Lockheed Martin's January 22 statement, it will not be one TacIRST but a “ distributed set of embedded TacIRST sensors” comprising the Infrared Defensive System (IRDS). Lockheed Martin shared ...

Motion sensors are triggered by light changes ... mmWave (a series of radio waves), passive infrared, light, temperature, and humidity sensors. Aqara is, in my opinion, the best company for ...

A demo of Ambient Sensing for Zigbee lights shows how smart lights could soon be used as motion sensors with just a firmware update and no additional hardware. Philips Hue products may soon ...

We don’t yet know whether Hue is looking at Ambient Sensing specifically, but as Hueblog points out, there’s long been chatter that Hue is interested in turning its lights into motion sensors.