[Andrew Lamchenko], who has built a number of small e-ink-based sensors this year, released another design called the eON Indoor Air Quality ... barometric pressure, humidity, and light sensors ...

Xiaomi has announced a crowdfunding campaign for its latest indoor smart home device, the Temperature and Humidity Sensor 3 Mini. Designed to seamlessly integrate into the Xiaomi smart home ...

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 ...

While administrators or tenants can open the door of a rack to check the temperature or humidity ... Another alternative is to put multiple sensors inside the cabinet, which would mean extra ...