These High-Efficiency IR LEDs are designed to handle higher drive current and deliver significantly greater radiant intensity ...

Global commodity prices are projected to fall to their lowest level in six years in 2026, marking the fourth consecutive year of decline, according to the World Bank Group’s latest Commodity Markets ...

Abstract: Complexities involved in the state-of-the-art Infrared Search and Track (IRST) systems require comprehensive model for scene simulation in which the interplay between sensor, target, ...

Abstract: Using a wristband-type Photoplethymography (PPG) sensor, useful biomedical information such as heart rate and oxygen saturation can be acquired. Most of commercially-used wrist-type PPG ...