Here comes a Boeing 737 MCP (Collins), suitable/intended for MMU printing. I used filament in the color RAL-7011 iron gray, to match the original color. The whole thing is controlled via two Arduinos and MobiFlight .
https://www.mobiflight.com/en/index.html
Since I worked on this project for a long time, it is now so complex, that I don't know exactly how best to make it available here. Therefore as a STEP file, so that the model can be changed at your own discretion in order to install your own electronics etc. I'm also happy to answer questions about implementation, or share my experiences with MobiFlight!
The author marked this model as their own original creation.