Abstract: This paper presents a real-time vehicle accident detection system using IoT and multi-sensor fusion to improve emergency response. The proposed solution integrates an MPU6050 accelerometer ...

Abstract: This article presents a portable optical fiber sensor (OFS) design for continuous liquid level measurement, fabricated using two pieces of bare polymer optical fibers (POFs). The proposed ...

School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, China ...