Changes

390 bytes added , 10 years ago

Importing a new version from external source

Torque should be at least 2-3 times the heli weight. Speed should be at least 0.1s/45° or even faster. In addition the servo should be very precise, have little backlash and a low deadband. And of course best would be if it is a digital servo and supports 200 Hz driving frequency. Also using a special heli servo which are specially made for maximum vibration resistance is a good choice.