Pi Servo pHAT - sleep bounce

Robotics
1

I have the Pi Servo pHAT hooked up to a Hitec HS-422 servo. I have installed the PIP3 packages sparkfun-qwiic-pca9685 and sparkfun-pi-servo-hat . Running the python example 1 from https://learn.sparkfun.com/tutorials/pi … n-examples does work but there is bounce at the end of the sequence, almost like an over-drive.

I’ve uploaded a video here: https://streamable.com/rm93ec. The video shows the hookup too.

I’m sure it is something simple that I’m not doing - if someone could point out the error in my ways, that would be lovely!!

~ m

2

Have you tried multiple Servos and still experienced this issue?

Can you try changing the time.sleep() from 1 to .5? How does that behave?

Have you tried other examples with the same ‘bounce’ result?