Mecanum Robot Car

This is a CNC Robot Car based on an eBay Product.

To support Makers and open source initiatives, every bit of data in this Project can easily be customised with open source programs (Thonny, ArduinoIDE, FreeCAD) or at least free programs (easyEDA) to make your own remix.

This design is made as a multi purpose robot platform, that can precisely be driven by gCode commands via wifi (micropython webrepl).
This basic configuration can be upgraded with any kind of tool at the front due to the free
3 mm construction holes.
Robot arm controls can easily be implemented to the micropython program with the method of homogeneous matrices.

The robot is controlled by an Arduino Mega Pro (Arduino) and an ESP32 (Micropython). Both are placed on a pcb designed for this car.

current problems:
- comments and filenames are mostly in German language
- some of the mounting holes in the pcb are not at the exact right place
- the pcb was designed with easyEDA and not with an open source p