Basic Electronics Components And Their Functions Pdf Jun 2026

( V = I \times R ) (Voltage = Current × Resistance)

In the tiny village of , everything ran on moving water. The village had a single, great Waterwheel of Sound that powered the town’s beloved Grand Speaker. But one day, the Speaker fell silent. The village elder, an old Switch , declared, “We need a hero to fix the current.” basic electronics components and their functions pdf

A powerful, clean current hit the Speaker. The village erupted in music. ( V = I \times R ) (Voltage

: These act as one-way valves for electricity, allowing current to flow in one direction only. LEDs (Light Emitting Diodes) are a popular sub-type that emit light when current passes through. The village elder, an old Switch , declared,

These require an external power source to function. They can amplify signals or process data. Think of them as the "brains" or "doers" of a circuit (e.g., transistors, ICs). Passive Components: