Abstract: River water level monitoring plays a pivotal role in environmental management, flood prediction, and disaster prevention. This paper presents a novel river water level monitoring system ...
Abstract: Based on Mach-Zehnder interference (MZI) principle, we propose a balloon-like optical fiber micro-liquid-level sensor and verify its performance through experiments. The sensor can ...
This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...
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