Abstract: In this study, we demonstrate fabrication of an evanescent wave fiber optic humidity sensor based on PEG-PMMA microsphere film as moisture-sensitive material. A three dimensional stacking ...

Combat uncomfortable dry air with an affordable whole-house humidifier that can restore the proper moisture balance throughout your home.

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Abstract: This paper investigates the system design for soil quality enhancement. The system device measures soil temperature and humidity to provide a soil quality dataset. Data is collected in a ...

Can humidifiers help prevent the spread of viruses that can cause colds, flu and other illnesses? Although you can get sick any time of year, winter is peak season for germs such as the coronavirus, ...