For those who are new to Smart IR, it’s a device that acts as an infrared (IR) control hub. The idea is to let you control ...

Researchers have used the centuries-old idea of pinhole imaging to create a high-performance mid-infrared imaging system ...

The new AirPods Pro 3 features an in-ear heart rate sensor that utilizes an infrared light to measure your pulse and calories burned.

Abstract: Laser feedback interference occurs when the output of a laser is reflected or scattered back to the laser cavity by a remote target, mixing with the light inside the cavity. This letter ...

Abstract: This article presents enhancing the linearity range of linear variable differential (displacement) transformer (LVDT) sensors by optimizing the excitation and pickup coils. This article aims ...