Quote:
Originally Posted by neutron256
I had some time today so I took a stab at the three motor concept. This is nothing like the power that @ rusty959 is planning but it's the same general idea. It's a simple 2:1 gear ratio so nothing outrageous. I'm using 39mm Turnigy SK3 EDF for the motors in this design which would give it a no load output of 72,000 RPM.
I have no plans to actually build it but if anyone else is interested it's a start.
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You will burn up those motors when they are linked link that. brushless is not a fan of being linked together. brushed is the only way to effectively link multiple motors on the same gearbox. i cant remember the exact reason but in college our robotics team avoided this kind of setup like the plague.