What Is an Optical Fiber Communication System: Components, Working and Applications
TL;DR This blog is for engineering students, freshers, and GATE/SSC JE/RRB JE aspirants who want to understand how an optical fiber communication system actually works, not just memorize its block diagram. An optical fiber communication system sends information as pulses of light through a glass fiber instead of electrical signals through copper wire, which is […]
What Is a Power Supply in Electronics and How Does It Work?
TL;DR Whether it’s a mobile charger or a data center server, most electronic devices require a reliable and appropriately regulated electrical power source to operate safely. In electronics, a power supply is a device that transforms the raw supply voltage and current into the precise voltage and current required by a circuit. Without the appropriate […]