When we fly the rc drone quadcopters, encountered crash etc problem is inevitable, this is not about your fly skill level. So how to minimize the loss of crash becomes important, so let's see this tutorial to learn how to DIY Motor Protection Case Costless For Your Drone.
First step is prepare materials needed: Suitable size bottle cap, knife and a screwdriver(for drilling)
The following step it's sample, so pls see pictures
You got this new skill? It is very easy right, hope it's useful for you, if you like it pls share it to more people.
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