DJI Mini 2 with Toroidal Props – 3D Printed Upgrade!

I tested toroidal propellers on my DJI Mini 2, designed on Cults3D and 3D printed by my brother using PETG filament on a Creality 3D printer.
Do these futuristic props improve efficiency, noise reduction, or flight performance? Watch the test flights and find out!

0:00 Intro standard props and loud sharp noise
0:10 3D Creatlity printer at work with PETG filament
0:30 Changing props is easy, hold motor hub while tightening screws
0:35 First flight test is a success
0:44 Going into a windy field
1:07 Observations hovering : close up for stability and noise
1:47 Climbing okay, descending somewhat instable
1:53 Quick look at the 3D-Cults sunshade on a RC-N1 with an iPhone6s

For sure:
1. Batteries are much faster emptied out with some wind, weight per prop is 2 grams.
2. DJI FLY might sense this extra weight and turn into safety mode that limits height and distance.
3. Mobility in transportbox is more reduced, risc of damage to the props.
4. Air circulation through the center of the motors is now blocked by these props, but can be easily opened up by taking away a small part of the outer lower hub of the props.

But for all this you get a nice smooth ride and in stead of zooming in 4 times and losing quality of the video, I can now come in much closer without disturbing wild life around our farm.

🛠️ Specs:
🔹 Drone: DJI Mini 2 (with green fluoresc bars on top and bottom of arms to recover in the dark)
🔹 Props: Toroidal, designed on Cults3D
🔹 Printer: Creality 3D
🔹 Filament: PETG

toroidal props
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sunshade phone on RC-N1
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tablet holder for RC-N1
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#DJIMini2 #3DPrinting #Cults3D #DroneMods #PETG #ToroidalPropellers #DroneTest #FPV #DronePhotography #WildlifeFilming #QuietDrone #DroneEfficiency

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