TDK has announced two series of Pb-free bead thermistors. “Both series are Pb-free and can measure temperatures between -40 °C and +155 °C,” according to the company. “At room temperature, their ...

By allowing you to remotely control your home temperature, they can help reduce your energy bills and your environmental footprint. You can create automatic routines so that your home is always at ...

BEIJING, Feb. 5 (Xinhua) -- China's meteorological authority issued a blue alert for a cold wave on Wednesday ... Center (NMC), a cold wave is expected to move across China, causing temperature drops ...