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Q: can you also use them on a 7.4V power supply?

Asked by flyingluigi on 2018-04-02 11:47:14

tnelson Headplay goggles as supplied from the factory have no ventilation. I modified my goggles to work with this fan and can confirm that it works well on 12.6v down to 7.4v, which is the low end of a 2S lipo battery. Significantly quieter on 2S, and 2/3 the airflow. I prefer 3S though. Blades are pretty fragile.

2019-10-04 09:46:52 Helpful (0)
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