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Battery-Powered Exhaust Fan with Rocker Switch Control

Image of Battery-Powered Exhaust Fan with Rocker Switch Control

Circuit Documentation

Summary

This document provides a detailed overview of a simple electrical circuit consisting of a 9V battery, a 12" exhaust fan, and a rocker switch. The circuit is designed to control the exhaust fan using the rocker switch, powered by the 9V battery.

Component List

9V Battery

  • Description: A standard 9V battery used as the power source for the circuit.
  • Pins:
    • + (Positive terminal)
    • - (Negative terminal)

Exhaust Fan 12"

  • Description: A 12-inch exhaust fan used for ventilation purposes.
  • Pins:
    • Live (Live wire connection)
    • Neutral (Neutral wire connection)

Rocker Switch

  • Description: A rocker switch used to control the power to the exhaust fan.
  • Pins:
    • input (Input terminal)
    • output (Output terminal)

Wiring Details

9V Battery

  • Pin - is connected to the Neutral pin of the Exhaust Fan 12".
  • Pin + is connected to the input pin of the Rocker Switch.

Exhaust Fan 12"

  • Neutral pin is connected to the - pin of the 9V Battery.
  • Live pin is connected to the output pin of the Rocker Switch.

Rocker Switch

  • input pin is connected to the + pin of the 9V Battery.
  • output pin is connected to the Live pin of the Exhaust Fan 12".

Documented Code

There is no microcontroller code associated with this circuit.