At midnight after a busy day a high-speed train rolls into Nanjing South Railway Station a key hub in east China Jiangsu Province Here a team of ...

This tiny thermal imaging camera can be used with an Android device via a USB-C interface. Weighing just 10g, the P2 is small ...

Electricity is the primary power source for high-speed trains. To meet soaring energy demand, the Haogang substation in South China's Guangdong province has adopted drones equipped with infrared, ...

The primary function of an electric pole transformer is voltage transformation. Power plants generate pwer at extremely high voltage levels, as this minimizes energy loss during long-distance ...