Sign in to our website and become an InMoov member. It will allow you to post message, pictures, and share with others InMoov builders. It's just one click away!
Username or Email Address
Acapulco Rolf posted an update 3 years, 6 months ago
Neck servo test 2
PDI JX 6221 MG servos
Raspberry Pi 3
PCA9685 servo controller
Your second test seems quieter, or that a deception? Did you make changes to reduce the noise?
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