Thread: Discussion The New Cheapest MEMS Gyro
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Old Jan 20, 2011, 03:30 PM
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Enschede, Netherlands
Joined Nov 2009
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Originally Posted by bad400 View Post

these small micros just dont have the brute muscle really for the tail.
there is alot more force on a tail servo than a cyclic servo.

will the ds-919mg work? some what, but its not my idea of a trust worth tail servo.
iv`e sen alot of post about bounce back, then i see they are using these small servo`s. i tend to believe the small micro servo is the reason for the bounce back.
it can be fixed with alot of D/R and EXPO, but i dont run either.

I run 26g mini servo's and they are great compared to all the cheaper micro servo's i tried.
The forces on the tail servo are pretty high indeed, but i did the Chinese weight mod on my birds and this results in more than 50% reduction in the force needed to move the slider at target rpm.

Im running carbon tail blades on the tail now. i might try the less efficient stock blades. this also results in a lower mechanical gain and might help a little to be able to crank up the gyro gain.
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