Summary

This is a budget friendly 2dof motion simulator to use with flight / car / space simulations.
It is a work in progress and I'm simply uploading the source files with no instructions. I will prepare some instructions when the project is complete.

The motors you pick should be 12-24V >200W dc motor with 40-70 rpm
I have used these: https://www.keskinlerelektronik.com/urun/85zy24-245-a-24v-50rpm-korumali-silecek-motoru

Here is a tutorial for the electronics and software setup:
https://www.xsimulator.net/community/threads/smc3-arduino-3dof-motor-driver-and-windows-utilities.4957/

Also you can check this video where I am building one:
https://www.youtube.com/watch?v=YvgvKRb7HTE