by pebe » Sun Nov 20, 2011 10:10 pm
Surely you know what a roll is? It's when one wing starts to drop. If left in that condition the plane will go over onto its side, then its back and head earthwarrds with disastrous results.
When flying a model you have to make continuous adjustments of the aileron control to correct for either wing dropping. They are continuous small adjustments and you would not have time time make a series of spoken commands like left, stop, left, stop, right, stop, right,...etc and have speech recognition convert them to commands. At the same time you need to make corrections for the elevators, and the rudder, maybe?
They would all be much too slow.