[mark] had an interesting idea when looking at all the wiring of a typical 3D printer; Use CAN Bus. There are a lot of wires going to the extruder assembly, and with most designs this thing is flying ...

Someone asked me if they could plug sensor modules into an operating bus. I searched for information and went through my CAN Bus files but found only vague mentions of hot-plug or hot-swap ...

Why the CAN bus technology has lasted nearly 40 years. Why evolving requirements of automotive electronics are outstripping CAN’s capabilities. How automotive Ethernet was developed to support the ...