Arduino based CNC pen plotter

[keshv14]

We can build arduino based CNC pen plotter. It is used to draw anything and everything you want! It is based on the design program that was input into their controller unit. We use Arduino UNO, a CNC shield, an a4998 driver, Stepper motors, and a Servo motor. We use https://robu.in/3D printing service to print 3D parts. You can check this project at https://robu.in/cnc-plotter/. Here you will find all the information you need to start your projects.

[clevermax]

We can build arduino based CNC pen plotter. It is used to draw anything and everything you want!

Thank you for this link! I was starting with an R&D on a very similar need - not plotting but tapping and swiping on a touchscreen. I guess this solution will work, of course with some mods.

Any idea about the approximate cost to build this project?

[clevermax]

From where can I get the STL files for the 3D-printed models? The robu page doesn't have them. Could you please share them, or post the link where they are available? Thanks!