NightOwl Integrated Dual Spool Filament Switching System Kit by Morton Jonuschat

From our friend Morton Jonuschat's GitHub. 

This NightOwl kit includes an ERB 2.0 and cutter components (the optional components listed below). This is a DIY kit, you will need to print the 3D printed parts.

NightOwl: Integrated Dual Spool Filament Switching System

NightOwl is an enclosure that integrates multiple projects' technologies into a dual-spool filament switching system.Summary

The goal of the NightOwl enclosure is to create a simple, universal filament switching solution that accommodates two primary usage styles: standalone units with integrated rewinding filament spool holders, or backpack-style units mountable to a printer, fed from separate spool rollers. A secondary objective was to design a mostly self-contained setup requiring only a 24V power supply and either a USB or CAN connection.

To achieve this, NightOwl integrates the following projects:

• Hartk's Dual Nightwatch: a compact dual Bowden extruder based on the Voron Nightwatch