So I went into my workshop ready to get the electronics wired up and fitted into the enclosure and get the farm running. As I looked at the bits, still connected for the tests I’d done with the LCD screen, I thought it might be a good idea to do a circuit diagram.
A while ago I downloaded Fritzing – a brilliant app for drawing out electronic builds. So I opened it and have spent the evening learning it and doing a little drawing.
Here it is, I’ve done my best.