Sunday 8 May 2011

Finished wiring

Everything is wired up and testing has started.
I'm still using the official 5D with a Mega at the moment, but I'm going to try out some other firmwares with this build as soon as I know it's all operational.

Boxed up wiring.

Pololu Stepper drivers added with small blue heatsinks added

Testing X first.

Opto's tested and all working

Fan added to cool stepper drivers.

And finally the extruder hot-end all wired up and working. Note the red LED so I can tell when power is being applied to the heater block.


  1. Nice job! Very neat! LED on the hot-end is a good idea.

  2. Thanks NumberSix, you'r extruder is also coming along well.


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