Hi this might be of topic, but how exactly did you referse engineer the pinout of the ribbon cable? I thought I figured it out but i already killed one board. The main boards of Mingda are not well made and break fairly often so i wanted to make my printer compatible with more boards. How did you do it?
Hi,
I measured the Connectors with a Multimeter and Oscilloscope running the Original Mingda Board.
Be awared to not mirror the pinout at the Ribbon Cable.
At first try i burned the Board at the Toolhead, glad the Microcontroller didn’t die.
Meanwhile my Mingda dies after hundreds of hours and i switched to a self build Voron.
Greetings
Hello hello wanting to change the motherboard of my mingda.max to go under klipper. I can’t find what the extruder cables correspond to
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