MDF Rose Engine Lathe 2.0
Build Instructions – Stepper Controls
29
Cabling, part 2
Solder in the cables as noted below.
Cabling for Limit
Switches (2)
¡
Pin #
Red
¡
GND
White or
Black
¡
3.3V
(unused)
¨
5V
(unused)
Pins 34 to 39
22 AWG / 2 - Stranded
8” long
303
NOTE:
it may be easier to
attach the jacks to the wires
before soldering them into
place on the board. If you
want to do that, follow the
steps on pg. 39 before
talking this step.
