I am a new (and proud) owner of a GoPiGo. Now that I’ve got the thing assembled and moving, I intend to add some analog sensors to my robot. I’ve found an example on GitHub (https://github.com/DexterInd/GoPiGo/blob/master/Software/Python/analog_read.py), but I cannot find any documentation how/where to connect my analog sensors. Is there any documentation for the available ports on the GoPiGo board? To run my sensor, I would need Vcc, GND and one analog pin. Any help is greatly appreciated.