There’s a new piece of electronics from China on the market now: the USR-HTW Wireless Temperature and Humidity Sensor. The device connects over Wi-Fi and serves up a webpage where the user can ...

If you want to measure humidity (and temperature, and maybe even barometric pressure) in a device that you’re building, have a look at this comprehensive test of seven different options.

This innocuous gadget gives you a live look at temperature and humidity, indoors and out; but there’s not much more to it.

Battery-powered DataSling sensors utilize the long-distance transmission and long life of the LoRaWAN wireless protocol while ...

A small positive change means signals a 1 degree increase in temperature. A capacitor type of hygrometer is usually used to measure relative humidity. The sensor has a dielectric polymer layer ...

temperature, humidity and oxygen concentration. The ultrasonic technology enables 4-in-1 combined sensor operation. The instrument is suitable in binary gases for medical ventilators, assisting in ...

Every sensor in Weatherflow’s Tempest Weather System–temperature, humidity, wind, and rainfall–is integrated in a single housing. That makes it supremely easy to set up, and it costs ...

With a smart detector such as the First Alert L1 Wi-Fi Water Leak and Freeze Detector, you can catch and resolve most leaks ...