如何让python脚本在10秒后自动停止?

I am working on a project of my own that involves servos on a raspberry pi. I have them spinning when I execute the code but I'd prefer to have the python script kill itself after 10 seconds, rather then having to hit CTRL + C all the time. Is there a way to do this with this particular code? I am working on a project of my own that involv