Yes it is it! It is not the newest version but it‘s ok for understanding.
It seems I am not allowed. I tried and I am only be allowed to upload jpg, jpeg, png, gif, txt, kml, xlsx, ino, cs. 
But it didn’t change very much, so tho older one is ok.
Here is the actual version:
I renamed the extension
KY170 Electric steering motor user manual V1.4 pdf.txt (987,9 KB)
This model with 85mm hollow can easy adapt to steerwheel, and thickness only 33mm.
Thank guys, I didn’t search on the good website !
Math
has anyone tried to control the vesc via uart?
https://youtube.com/shorts/93bcVAeCDP0
https://youtube.com/shorts/lCea64AWyBU
First field test with my brushless 
16 Likes
That is brilliant!! 
i like it
Nice work Giovanni!
3 phase with hall sensors
Ok did you hack the original driver board or use a different one?
Vesc 4.20, like the one in the first message of this topic
hello , very einterresting , but I don t see anywhere how you control this engine , with a ESC ? I lokk for also the code for the arduino
Nice work!
Is that from a 6" or an 8" nominal diameter wheel? (sometimes quoted as 6.5" or 8.5") I could not quite tell by scaling off the steering wheel and pinion shaft. ( got 7"!)
It’s an 8", bigger is better, you can make the hollow shaft larger, so the adapter for the steering column is easier to make
hello , thank you for your answer , but did you have a wiring drawing , I saw that
but I not sure ti understand every think , Why a ESP32 ? I understand not the wifi ( you use D15 ) , I dont understand where is connect ESC , PWM and DIR ? ON D39 that it is ?