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Servos react somehow "notchy" at high frame rate. Is MICROBEAST damaging my servos? (view source)
Revision as of 20:04, 9 December 2013
, 10 years agono edit summary
If the servos are approved by the manufacturer to this driving frequency, this is a normal effect. The servos get new positioning signals four times faster than if they are connected to a conventional remote control receiver. Especially servos with brushless motors run very hard and direct and it comes in 200Hz mode to these slightly jerky movements that are totally harmless and you will not notice in flight operation.
If the servos are approved by the manufacturer to this driving frequency, this is a normal effect. The servos get new positioning signals four times faster than if they are connected to a conventional remote control receiver. Especially servos with brushless motors run very hard and direct which causes slightly jerky movements in modes with high servo framerate. This is totally harmless to the servos and you will not notice in flight operation.
From firmware version V2 on a special software filter was installed which mitigates this somewhat rough servo drive.
From MICROBEAST firmware version V2.0.0 onwards a special software filter was installed which slightly mitigates these rough servo movements.