Description: A turbocharger is a device that increases an engine's power output by compressing air before it enters the combustion chamber. It consists of a turbine and a compressor connected by a shaft. The turbine is driven by exhaust gases, which spin the compressor to force more air into the engine, resulting in improved performance and efficiency.

Description: A solenoid valve is an electromechanical device that controls the flow of a fluid, such as water or gas, by opening or closing a passage when an electrical current is applied to a coil (solenoid). It is commonly used in various applications, from controlling water flow in plumbing systems to regulating gas flow in heating systems.