This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...

Build a quick and reliable temperature and humidity monitor using DHT22 and NodeMCU, integrated with Home Assistant. Why Russia's war with NATO would be much faster than in Ukraine Valerie Bertinelli ...

Hygrometers are practical gadgets for the home that can indirectly prevent mold growth. They provide an instant reading of ...

Concrete curing combines art and science, requiring close attention to detail. Just a few degrees in variation from the recommended temperature of the concrete or ambient air can affect how well the ...

Xiaomi has listed the Smart Temperature and Humidity Monitor 3 Mini on its global website, hinting at an upcoming launch outside China. The device is a smaller version of the existing Monitor 3, with ...

Temperature sensors are an important yet often overlooked part of a HomeKit setup. Even working as a passive tracking device, I want to add them to every room to understand more about what’s happening ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. As temperatures drop and windows close, air quality tends to ...

Xiaomi has introduced a new gadget for smart home enthusiasts: the Mijia Smart Temperature and Humidity Sensor 3 Mini. The compact climate tracker is now available for crowdfunding on Xiaomi Mall and ...