This paper introduces a novel handheld low-cost sleep monitoring device, which aims to provide users with a convenient and economical solution for monitoring sleep quality. Through innovative design and cost control, we have developed a portable and user-friendly sleep monitoring device that can accurately monitor and record users' sleep patterns, respiratory quality, and movement. This paper details the design process of the device, performance evaluation methods, and application results in real-world environments.

Ruxue Shao. Design and Performance Evaluation of Handheld Low-Cost Sleep Monitoring Device. International Journal of New Developments in Engineering and Society (2024) Vol.8, Issue 2: 104-109. https://doi.org/10.25236/IJNDES.2024.080216.

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