16 blade per propeller drone very quiet

Started 1 month ago | Questions thread
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JohnHarlin Regular Member • Posts: 185
16 blade per propeller drone very quiet

I just saw a YouTube video of a 16 blade propeller drone that seemed to have half to 1/4 of the noise of the mini2.

The sound it appeared to generate was much more like a high rushing wind sound than anything else and it was moving at some pretty fast speed.

I was wondering if such propellers could be used with the mini2.

Here is the video link below that impressed me with what appeared to be such low noise though others were more impressed with its aerodynamic gymnastics.

https://youtu.be/i58cC2hntqQ

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