A basic electronic circuit typically includes these fundamental components:
1. Power Source
- Provides electrical energy (e.g., battery, power supply).
2. Load
- The component that uses the electricity to do work (e.g., LED, motor, resistor).
3. Conductors
- Wires or traces that connect components and allow current to flow.
4. Control Elements
- Components that control the flow of current, like switches or transistors.
5. Passive Components
- Components like resistors (limit current), capacitors (store charge), and inductors (store energy in magnetic fields).
Optional but common:
- Sensors (to detect physical changes)
- Microcontrollers or ICs (to process signals)
Simple example:
- Battery → Resistor → LED → Back to Battery
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