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Dual 12V Cooling Fan Setup

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Circuit Documentation

Summary of the Circuit

This circuit consists of two identical 12V fans wired in parallel. The fans are designed to operate at a voltage of 12V and are connected such that they share a common power supply and ground. The parallel configuration ensures that each fan operates at the same voltage level and allows for equal distribution of current to each fan. This setup is commonly used in systems that require additional airflow, such as cooling electronic components or ventilating an area.

Component List

40 Fan 12V


Wiring Details

40 Fan 12V


Documented Code

No microcontroller code is provided for this circuit, as the fans are directly powered and do not require any embedded control for their operation.


This concludes the documentation for the provided circuit. The circuit is straightforward, consisting solely of two cooling fans without any active electronic control.