How to connect PS EYE to PI 3B

Hi i have problem with my camera and Raspberry Pi 3

So, I have Anet a8 and i PS eye

I have problem with connect this camera to Raspberry Pi 3B. Some times i can do it and i see my printer etc. but video is very slow and there is 1 min delay. After 4 min camera can disconnects with Pi.

I changed txt file many times("-f 1 -q 75 -y" ,and default) but it doesnt work. I tried another ps3 camera but still this same.

I have 0.17.0 version of Octopi
PS sorry for my english
octoprint.log (510.0 KB)

Try connecting the camera to an external plug.
Some cameras have issues with low voltage from the Pi USB ports.