Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very simple to build. All you need are a few basic parts, ...

From your smartphone’s face recognition feature to fancy fitness trackers and advanced night vision cameras, many sensors we use daily rely on infrared light detection. For the last eight years ...

Choosing the best outdoor motion sensor flood lights will help ... activated and flood the area with bright illumination. These sensors help detect motions around your house: Microwave: it sends out ...

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.

A small speaker is situated between the lamp panels, and below that is a PIR (Passive Infrared) motion sensor. The very ...

New photodiode boosts infrared sensor efficiency Infrared technology sees 35% better responsivity Germanium-based sensor more cost-effective and efficient ...

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 ...

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 Researchers at Aalto University ...

Best smart home security systems for remote monitoring and reliable protection against thefts and other home security issues.

📹 Complete HomeKit integration for all UniFi Protect device types with full support for most features including HomeKit Secure Video, and more. https://homebridge.io ...

This motion-activated sprinkler combines sound and water to deter animals as well as critters from your landscape. It features a passive infrared motion sensor for day or night operation, a 120-degree ...

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.