alphawise U20 ONE parameters
thingiverse
A firmware file can be found on the Gearbest website: https://www.gearbest.com/blog/download/alfawise-u20-one-3d-printer-firmware-pack-7293. Executing the Gcode file allows you to modify parameters. I modified this file to introduce my own parameters, and it's attached in the Thing Files section. I've also attached an STL file for an adapter that lets you use a threaded rod of 8 inches with the spool holder provided. This adapter enables you to mount larger spools of filament.
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With this file you will be able to print alphawise U20 ONE parameters with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on alphawise U20 ONE parameters.