Network Printers

[AutoWiz]

Well the RRF module from bigtreetech uses one of those esp modules but instead of communicating via usb or the serial tft header it connects to exp1 and exp2 headers. I don't see how this will let us bring a camera into the mix but it is only $11 or so. BIGTREETECH BTT RRF Wifi V1.0 Module Expansion board 3D Printer Parts – Biqu Equipment . I already have a pi 4. I just need a walk through for dummies on how to set it up. I will start with the youtube tutorials and see how far I get this time.