Hi all. Sorry if the question is silly but I'm no expert in the electronic matters.
I bought a IO Pi Zero to expend my I2C pins. I followed the psh button and the LED tutorials, but when it comes to more complex device, I am stuck.
I'm trying to wire an Adafruit 7-segments with I2C backpack, with IO Pi. I understand how to wire +, -, but I don't know where to wire SCL and SDA.
Here is the wiring schema without IO Pi.
Can you please help me ?