Xiaomi Mijia Smart Temperature and Humidity Sensor 3 Mini has launched for crowdfunding at $4, featuring a compact design, smart connectivity, and long battery life.

Discover the concept of negative temperature coefficient (NTC) and how it affects resistance in electronic devices.

Researchers developed a smart AI-powered heating jacket with color-changing yarns to prevent overheating, enhancing safety for users, particularly the elderly.

Carbon dioxide (CO2) is a major respiratory metabolite, and continuous monitoring of CO2 concentration in exhaled breath is ...