You'll never pull the 30 amps on these motors without burning them up, but get those as they'd support about any motor upgrade you'd get for it, a Turnigy Multistar 5200mAh, 3S1P, 10C-20C.
You'll never pull the 30 amps on these motors without burning them up, but get those as they'd support about any motor upgrade you'd get for it, a Turnigy Multistar 5200mAh, 3S1P, 10C-20C.
MOVED 11/23/15
That is somewhat of a common problem. Usually the screw gets in too far and it disrupts the magnetic field, but if they were long enough it would only take one screw to short two phases.
I'd suggest you change to 4 separate ESCs :p.
What motors and battery are you using? You might be able to repair the ESC, but i'd probably never be able to trust it. There are some 4-in-1 ESCs that are modular, and have pretty good build quality, would you be interested is something like...
http://www.roboticstrends.com/article/watch_mit_drone_autonomously_avoids_obstacles_at_30_mph/Drones
http://www.csail.mit.edu/drone_flies_through_forest_at_30_mph
And it is opensource, here is the code if you want some for yourself hahahaha.
https://github.com/andybarry/flight
I would hope it would look better hahaha, that was a Runcam direct mounted to an aluminium frame with unbalanced props, also the the footage was edited to be in lower quality. It can be improved on greatly by just adding jellos and a proper video export techniques, so the equipment is fine.