Funny servo observation

Hello All!

Thanks for the help previously given, I have a working code. I found something interesting that I wanted to point out.
I’ve copied the Button code from the examples and loaded it into my Micro Maestro. I placed a wire on Ground and Signal for Channel 0
and plugged in a Futaba servo into Channel 1. I ran the code and held the ground wire and signal wire in my hands. I lifted my feet and
the servo moved to the corresponding positions set in the button code. Feet signaled servos?