Re:singing sevo
 

Hey Danny,
I am setting up a KMP B25 with one servo in the middle of the wing to aperate the flaps.
When the power is on but no movement of the flaps (they operate just fine)
but when the servo is idle it sings:)
Am I correct that the servo is under load and drawing current?
If so will it be hazardous to the health and well being of my batteries [:o]
Thanks Danny.

Larry S.

I am watching you

RE: Re:singing sevo
 

It is normal for servos to make noise, the sound and volume of the noise depends on the servo. You would need a current meter to know if the servo is drawing excessive power due to any loading or binding. The sound of a servo is not a good indication of the power used.