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Old Oct 13, 2012, 07:44 AM
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United Kingdom, North York
Joined Feb 2003
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Originally Posted by Kambalunga View Post
With slower frame rate is the difference indeed evident with a PPM like chema. With PPM (Hitec, FrySky etc.) one servo after the other response. 3x20ms=60ms with a 120°swashplate. With pitch move the rotor to the one side down or high and then back. A looping becomes more a spiral with Stone Age PPM. The effect is even visible with a four servo evelon wing, with PPM see you the delay between the first and the last servo. Same effect a Looping is not a Looping when you not make some unnecessary control inputs to comensate this. Ask maybe a RC car driver about latency. With low latency has he a consistent direct turn-in point, with PPM varying random the turn-in point.

But the 3 1/2 digtal throttle control flyer realized this sure not.
PPM timing issues and higher Latency
are hardly a concern during DSM2 Lockouts
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