GCODE Tutorials Ep.2 : M420 - How to make your bed levelling work properly, and what M420 does.

In this episode the weird British guy is explaining something called M420 and where to put it in your start code, and why it always seems to have an S1 on it. Also features some stuff about G29, G28, and maybe even some M500 for good measure. Anyway, enjoy! (you might hear some noise in the background of the video, does it bug you, can you hear it? Let me know. It's hard for me to never be printing during recording, so maybe sometimes I need to leave in the fan noise or whatever) Bed levelling template used in video: https://www.thingiverse.com/thing:487... Join us on Discord! There are many of us now! Hundreds! (somehow we're up to about 270 members now!)   / discord   Please consider supporting the channel to allow me to do more, and better stuff! * (also you get to see the odd bit of out takes, extra content, and sometimes, usually actually, a chance to see videos first):   / lostintech   Pamgaea by Kevin MacLeod Link: https://incompetech.filmmusic.io/song... License: https://filmmusic.io/standard-license