Hi, I’m going to present my project.
I have a Skoda Octavia 1U in my garage and drive the current W177 A-Class with 2x 10,25" screens. Now I am in the process of building a similar system in the Skoda. The speedometer data is completely taken from an ESP32 controller, because this car has no OBD2 yet. Now I have to start with the circuit to get all the speedo signals.
Greetings René