Electric turbocharger is to eliminate turbo lag

French spare parts supplier Valeo has developed an electric turbocharger that completely eliminates turbo lag. This new turbocharger is driven by a motor instead of the exhaust drive.

When the turbine is not required to intervene, its pump wheel will still rotate at ten thousand r

Ants help solve greenhouse effect

Ants are tiny. Some of them can only survive for 3 months, but ants can have a huge impact on solving climate change problems. It has been found that most farmland ants can produce limestone, turning carbon dioxide

What is ETC system

What is ETC system

The ETC system (electronic toll collection system) is a fully automatic toll collection system that is widely used in roads, bridges and tunnels. It is also the most a