propeller sound

[kursat]

Has anyone tried to reduce the sound by attaching a different propeller to the nano plus device? (dji mini2, mini3 etc.)

 

[nicname]

I'm also interested in this topic. It seems to me that the propellers are very similar in terms of attachment mechanism, but DJI propellers are slightly longer. Therefore, it is logical to assume that the KV rating of the motors for mini 3 and nano drones would differ slightly. The longer the propeller, the lower the required motor RPM. Replacing just the propellers might cause an overload on the motors. So, I have an idea to replace the entire motors along with the propellers.

 

[kursat]

link

 

[kursat]

An application is mentioned in the comment in the link.
The nano plus that I used before was very noisy. There is no noise in the nano plus that I just bought, so I didn't care about the issue.

 

[nicname]

My drone at 100m is still very loud. i also have an evo 2 pro, i think they are equally loud.