I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ...

This article introduces the basics of ToF systems. Then it explores the applications for infrared sensors, including laser ...

Huawei’s temperature-taking smartphone is the most 2020 phone of 2020 An IR temperature sensor lets a smartphone do fever screening for COVID-19.

The current coating is also designed to deceive long-wave infrared cameras and does not work as well with mid-wave infrared sensors.