RE: coreless servos
Thanks for all your input. I talked with JR (horizon hobby) today and the tech said the 4721 would chatter all the time at rest and this is normal. Also he said this chatter resulted in "minimal current draw" at rest. I suppose the noise will not bother me if I know the servos are not "Gobbling" up the receiver battery...... Does everyone concur with the JR tech?