I needed a simple mist maker/humidifier for a project that I was working on. I found lots of ideas on the internet, but they all lacked in one area or another, so I decided to design one. The ...

This post is a quick review and teardown of a common ultrasonic humidifier module known as an ultrasonic mist maker. There are several variants of this module sold by different vendors, but they all ...

The PureGuardian H950AR Ultrasonic Cool Mist Humidifier strikes a great balance between functionality and affordability. It is compact, easy to use and effective at increasing relative humidity, but ...

A team of researchers have developed a device that diffuses potent disinfectants for airborne delivery. The device works on a range of disinfectants that have never been atomized before, such as ...