The erratic / faded appearance of the LEDs has a very ‘analog’ appearance about it. And it was obviously cumulative.
What’s the cause of the sound that the PCB makes as it boots up? Is it capacitors being charged up? Or something else?
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It’s the coils in the stepper motors. If the stepper motors aren’t plugged in it shouldn’t make any noise
I’m assuming that’s the Z-Axis steppers then?
I have everything plugged in, because I want it all to successfully boot up.
So my question is why would changing the cables that connect to the hall effect sensors for each arm have an impact on the charge up / boot up process?
Looking for clues more than answers, so I can diagnose what I’m doing wrong with the cables.