My robot is now running fine with the 16 servos on the ESP32 and the PCA9658 and I have already been able to program some actions.
Now I would like to expand my project with an ESP32 cam and a matrix.
My problem is the following:
I would like to connect the ESP32-Cam to the existing ESP32 (without WIFI) because the ESP32 already has a connection. (unfortunately I have no other cam available at the moment).
I would like to mount the camera in the head of my robot, but only with a cable connection (I2C?).
How can I connect the two ESP32s together and then control them in the ARC?
In addition, I would also like to connect a matrix (8x16) with the connections (SCK, DIN, VCC, GRD) to the ESP32.
I also need the corresponding code for the connections mentioned.
who could help me there?