Thank you for your prompt reply, I am a total novice and not very familiar with using the inputs and outputs of the arduino mega. My idea was to wire the two lambdashields using wires and not overlapping them. This would allow me to use all the inputs and outputs of the mega. Looking at the diagrams...

Hello, I'm currently using a lanmbda2 Shield on an Arduino mega to tune my bikes. The disadvantage is that I constantly have to dismantle the lambda sensor to move it from one cylinder to another. I currently only have twin-cylinders but the latest is a four-cylinder. I'd like to know if it's possib...