This is not out of prurient interest. I just can't understand the engineering without understanding the use case. Maybe you have to be female to get this?
The feedback is important also. I fly rc helis and once you get used to using the sticks and the channels on a traditional radio using the iphone (say on an ardrone) and tilting to do the same (for me at least) is not as satisfying. It doesn't feel real or challenging.
I'm the founder btw.
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