hi guys, i am trying to build a wall plotter, ive seen a lots of examples but its 2022 and they are 2 to 5 years old
so .. do you know a new wall plotter project?
i have an arduino uno, a cnc shield, two 28byj48 stepper mototr and a servo
after reading some tutorials i came a cross marlin, but iām having trouble configuring it 
i dont know what board to choose
@ro_btz the installation and troubleshooting is not for your project. Please be more careful where you post in future. I have moved your post here.
And I am 70 years old but I still work. This is the world of embedded projects, they don't go out of date like Linux or computer operating systems.
10q for your help
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