• Profile picture of Acapulco Rolf

    Acapulco Rolf posted an update 8 years ago

    Neck servo test 2
    MyRobotLab
    PDI JX 6221 MG servos
    Raspberry Pi 3
    PCA9685 servo controller

    • Profile picture of Steve Rayner
      Steve Rayner replied 7 years, 11 months ago

      Your second test seems quieter, or that a deception? Did you make changes to reduce the noise?

      • Profile picture of Acapulco Rolf
        Acapulco Rolf replied 7 years, 11 months ago

        In the initial tests I ran the servos at 100% velocity

        In subsequent tests I’ve been running them at 30% velocity

        It makes a small difference in terms of the noise 🙂

        To be honest, I feel that I just need to apply more silicone grease on the pistons to make things smoother