Whether you need a portable humidifier for occasional use or an option powerful enough for large spaces, these humidifiers ...

John Carlsen has more than a decade of experience testing and reviewing home tech products, with a major focus on smart home security. He earned his BS in journalism from Utah Valley University. In ...

In the colder winter months, a humidifier can help you massively improve the air quality in your home — these are the best appliances to look for in the New Year's sales. When you purchase through ...

Abstract: Key requirements to boost the applicability of ultrasonic systems for in situ, real-time operations are low hardware complexity and low power consumption. These features are not available in ...

Abstract: Due to the rapid developments in materials science and fabrication techniques, wearable devices have recently received increased attention for biomedical applications, particularly in ...