I made this very shaky video to help a Facebook friend set up the limit switches on his DIY CNC machine. In this video, I discuss how to wire the switches, how to connect them to the CNC shield and I discuss the homing sequence. If you're having issues with hard limits triggering, skip to the end where I explain what causes this problem and what you can try to yeet it from your life.

Enjoy! Please consider giving me a like, dislike or a sub hit me up in the comments if you need some help and I'll reply as soon as I can :)