now...Foward to Mixed Filament Full Color Printer
with Diamond Hotend : see reprap site!
- original base design : from Wilson I by Mirce
o made first, Jan 2015
o Oct 2016, modified to Color Printer with Diamond Hotend.
- some troubles with Marlin 2016 version on color mixing
o May 2018, change to Marlin 2018
- wow well, sample printing 12 colors and others
- but clogging somtimes by low temperature of hotend
o next time plan
- be change to 50w heater for high temperature