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 ...

The sensors detect environmental changes by measuring ... reflecting changes in relative humidity. For temperature sensing, changes in resistance occur as the metallic conductor’s resistivity ...

Sensirion’s SHTxx is a digitally interfaced humidity and temperature sensor. Accurate humidity measurements usually require careful analog design, but the SHTxx moves all that complicated stuff ...

Aqara has been busy as of late. The company announced Matter support for 50 new device types earlier this month, and now it’s ...

The study defines biosensors as analytical devices that convert biological reactions into measurable signals, such as changes ...

Turkey-based Seven says its new product can measure irradiance in a range of 0 W/m² to 4,000 W/m², with a resolution of 0.1 W/m². It can also measure humidity and temperature.

A look at the most noteworthy IoT sensors and devices at CES 2021, with applications ranging from security and home health monitoring to access control and environmental monitoring. For Security ...