Dirt Rally 2.0 - Open 6DOF Racing Motion Sim

Project link:
https://github.com/knaufinator/6DOF-R...

Build Album:
https://www.xsimulator.net/community/...

Had significant downtime waiting for a new wheel,... new Fanatec wheel and pedal set installed. Took some chassis modifications to fit the set, but a little bit of welding and a bit of paint later I have myself my motion sim again.

Dirt Rally 2.0 is now tuned nicely in the sim, so I went for a drive. I will be tuning a few more including iRacing and Assetto Corsa in the coming days. thinking of releasing a video of the tuning process.


Controller
Main components on the PCB
* [ESP32 Dev board](https://amzn.to/2OkGpuj)
* [MCP23S17](https://amzn.to/32UCSsQ)
* [3.3V to 5V TTL Shifter Module](https://amzn.to/2VRh3sA)
* [NJK-5002C NPN NO（Normally Open)Hall Effect Sensor Switch](https://amzn.to/2vSzzX8)

Base
- Steel plate ½ inch thick 31” diameter
- 6 - Coupler https://amzn.to/2slOiIa

Drive
* [6 - 750w AC servo Motors](https://www.aliexpress.com/item/32844...)
* [6 - 50:1 Planetary Gears](https://www.aliexpress.com/item/32967...)
*Note ensure planetary gear input diameter matches up to both the motor as well with the coupler output diameter when ordering from Aliexpress

Connecting Arms

* [12 - 1/2 X 1/2-20 Economy Panhard Bar Kit with Bung .065, Rod End, Heim Joint](https://amzn.to/2FQffak)
* [12 - 1/2-3/8 High Misalignment Spacers, Rod End Spacers](https://amzn.to/2tm1jlF)
* [6 - 24" long 1" OD X .870 ID X .065 Wall Steel tubing]()

Swing Arms
- 6 - 8" long 1" OD X .870 ID X .065 Wall Steel tubing
- 6 - 3/8"-16 Long Coped Steel Bungs

Chassis
* [Vesa Monitor mount](https://amzn.to/2TmVS0f)
* [Coped Steel Bungs](https://amzn.to/2TGOcoo)
* [1" OD X .870 ID X .065 Wall Steel tubing](https://amzn.to/3au4FCQ)

Extras as built in demonstration video
* [LG 34" Ultrawide](https://amzn.to/2t8YvbC)
* [Thrustmaster T16000M FCS](https://amzn.to/30qkHtY)
* [Wind Generator Fan](https://amzn.to/36W1um9)
* [Wind Generator PWM Control](https://amzn.to/2Ns1anq)
* [Wind Generator 90 Degree angle 3" to 2" Reducer](https://amzn.to/2uN6J9z)
* [Wire Wrap](https://amzn.to/2u3jiNu)