These sensors use infrared, radar, and sound waves to detect changes that mean someone or something is in the space. Use cases: If someone passes into the hallway, turn on a light.

Outdoor light motion sensors can add a healthy level of security to your home. Here's how to set them up.

An infrared temperature sensor is a tool I would like to add as another essential tool to your press room. They cost only about $100 which is very little in comparison to the payback they offer. I ...

It uses an infrared sensor to measure the temperature of an object and is FDA-certified to monitor body temperature. We show you how to use the Google Pixel 8 Pro's temperature sensor.

If your phone does not have an IR blaster, you can still use an external IR blaster device: Connect the External IR Blaster: Connect the external IR blaster to your phone via a USB cable or Bluetooth.

Ear thermometers take a person's temperature using an infrared sensor. Learn more about their accuracy, how to use them, and alternative methods here.

Forehead thermometers use infrared sensors to pick up on infrared radiation that the body produces. Although infrared radiation is not visible, a person may be able to feel it as heat.

Anduril's new Iris AI-enabled EO/IR sensor riding atop the skin of an unidentified tactical fighter platform. The fighter was likely manned but the company says Iris is primarily intended for ...

IR sensors are also used in factories to monitor the temperature of equipment without having to stop it. But there are some issues with using this technology to screen people for illness.

How Infrared Images Could Be Part of Your Daily Life In a post-quarantine world, heat sensors could help spot sick people with elevated temperatures as they enter public places.