V4 all-in-one PCB

[Pat]

I just checked, there are vias instead pads.

You can choose there option A or use this new Gerber

@Tom68

Is it correct that AiO 4.1 Micro PCB uses 4 layers and AiO 4.2 Standard PCB uses only 2 layers?

Yes, correct

@Guy1000

tactile button for steer switch

It’s near from the Teensy

@timmy95

access the gerber for v4 standard board

Here, Board Github, click on “Code” then “download zip”