A module is a separate unit of software or hardware. Typical characteristics of modular components include portability, which allows them to be used in a variety of systems, and interoperability, which allows them to function with the components of other systems. The term was first used in architecture.
A silicon-controlled rectifier is a semiconductor device that is used as a switch in an electrical circuit.It's a solid state direct current (DC) electronic switch. There is a ton of information including a detailed description of the SCR and a list of applications at the Wikipedia article.A link is posted below. silicon-controlled rectifier is a semiconductor device that is used as a switch in an electrical circuit.
A rectifier is diode circuit designed to get dc out put from an ac input. There is full wave and half wave rectifiers. Full wave rectifiers are bridge rectifiers and half wave rectifiers are single diode rectifiers.It is used in power supplies of electronic systems.he term rectifier is sometimes applied to other devices but specifically a rectifier is a combination of diodes used to convert AC voltage to DC voltage. The rectifier is either half-wave or full-wave.