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What are the main components on the PCB board?
1210 1 Mar 06.2019, 13:49:25
This involves the classification of electronic components.
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L****cas

Mar 06.2019, 13:55:08

Depending on the device or electronic item a PCB is designed for, different components will be needed for different circuits. These components can consist of a wide range of electronic parts. Some common PCB components include:


Battery: provides the voltage to the circuit.


Resistors: control the electric current as it passes through them. They’re colour coded to determine their value.


LEDs: light emitting diode. Lights up when current flows through it, and will only allow current to flow in one direction.


Transistor: amplifies charge.


Capacitators: these are components which can harbour electrical charge.


Inductor: stores charge and stops and change in current.


Diode: allows current to pass in one direction only, blocking the other.


Switches: can either allow current or block depending if they are closed or open.

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