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 ended up using a microcontroller and a piece ...

How transimpedance amplifiers are used in fiber-optic communications, laser rangefinders, and LiDAR systems. How avalanche photodiodes enhance TIA performance. Application-specific design and topology ...

Welcome to the Automation World Gets Your Questions Answered podcast where we connect with industry experts to get the answers you need about industrial automation technologies. I'm David Greenfield, ...

Sheffield, UK, January 7, 2026: Phlux Technology, a manufacturer of avalanche photodiode (APD) infrared (IR) sensors, will be showcasing its Aura family of Noiseless InGaAs® APDs at SPIE Photonics ...

A great many vehicles these days use cameras, radar, and sensors to enable a wide array of advanced driver assistance systems (ADAS), ranging from blind-spot warning to rear cross-traffic alert—all ...