> > ya i plan on having actually pretty low rates on my exponents,atleast for >> the traverse and elevation,the throttle will probably have high rates as if >> im not creeping along slow and stealthy,i want to be flying at top or near >> top speed. i come from rc aircraft so im aware of some of whats out there. >> i could use a mixer for the dual motor system but im thinking this: if both >> drive motors are at max and you want to turn,one has to slow >> down,decreasing your speed. on the other hand with dual diff,if your drive >> motor is maxed out and you want to turn,the traverse motor spins the >> differential,slightly slowing one trace but speeding the other up to >> compensate,resulting in less speed loss if not none lost,also depending on >> the sensativity of the esc's and the mixer,it may also make the turn >> smoother. this means a few things,the drive motor can be bigger and the >> traverse smaller than the moors in the dual motor setup,also it MAY be more >> efficient in some situations,only spinning up a singl small motor to turn >> to aim,vs both medium motors. on the other hand...it means that in a full >> spring the large drive motor may take more power to run and drain the >> batteries faster than the 2 mediums. ill have to look into that. this also >> means that the forward top speed can be increased per volume as a single >> large motor the same volume as both smalls MAY end up making more HP and >> resulting in higher top speed if you gear the large to match the >> hp/tonn(lol) of the medium motor arangment. this ofc isnt taking into >> account the transmission itself,the larger esc needed and the more robust >> mounting/linkages the larger motor will need. > > .
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