Reflection

Reflecting on last time's project, I made improvements on the code of my project, like calling the function input a more intuitive name and so on. It turned out to be it has really bad connectivity so that the servo is not running in an ideal way. Next time, when you have confidence in your code, maybe it's not the code to blame, but the physical prototype that you should keep an eye on and test. Maybe test it with other people's prototype will work