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MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.

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Hey! This thing is still a Work in Progress. Files, instructions, and other stuff might change!
danoam

compact dual nozzle lifting hotend

by danoam Jan 5, 2019
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I like this hotend you designed.
And i want to use this hotend, but I do not know where to connect the servo motor to the PCB of my Delta 3d printer.
And I wonder if there is a place to fix marlin firmware to use this hotend.
My 3d printer is anycubic kossel linear plus and the mainboard is trigorilla atmega2560. (Default board)
please help me.

Hi
i have a DuetWifi board with reprap firmware, so i am not familiar with marlin or the trigorilla board.
soon i am planning to add the setup and wiring instructions for the Duet, it will surely be possible to adopt them to other firmwares.
basically, a tool change consists of lifting Z up by about 1mm, moving the servo to the preset position, undoing the Z lift, and continuing the print.