Open Source 4 Axis SCARA robot arm using Arduino and GRBL shield. Fabricated on a 3040 CNC & 3D Printer. Controlled using standard G-Code:

Chapters:
00:00 Design
06:08 CNC Fabrication
07:50 Assembly
15:48 Software Overview
20:16 Testing
21:53 Bloopers

Repo CAD & Software:
https://github.com/kpatel122/scara-s1

GCode Library:
https://github.com/tinkersprojects/G-...

Stepper Library:
https://github.com/laurb9/StepperDriver