Detach and swap your hotend on your 3D printer

Sapphire Plus swappable hotend

If you have read my previous posts about replacing the hotend, you've probably already realized that changing the hotend is a tedious work.

Most of the difficulties comes from:

  1. Wiring the new hotend and sensors...

Advanced debugging of MKS Robin Nano (STM32) board

If you need to debug your printer's firmware, you've probably read my previous post already. If not, I advice you to read it.

This post is about solving the remaining issues and/or shortcomings with the debugging so that a debugging session...

Replacing the hotend with an E3D

The provided hotend for the Sapphire Plus 3D printer is average. It's not correctly cooled, so it'll fit for PLA well, but it'll be less efficient for PETG. I haven't tried ABS with it. Also, the provided teflon tube has an hole that's too large for the filamen...