Building a Better CoreXY Printer --- Sapphire + Duet + Mosquito + BLTouch

The Sapphire S printer (not the pro) is the best small form factor CoreXY printer on the market today. By upgrading it with some western made components I have built the best possible 220mm CoreXY outside of an enclosure. How to Wire the Duet2 WiFi Schematic: How to setup the firmware on a Duet 2 WiFi:    • How to Build the Best Delta 3D Printer for...   Support this channel on Patreon:   / designprototypetest