Now I have set up 2 step motors for testing. I first connect the PX245 in parallel with the 28BYJ38. In other words, GPi P1 01~03 > ULN2803 drive the same set of windings of motor 1 and 2.
Next step is to use GPi P1 01~03 to drive 28BYJ48, and P1 04~07 to drive motor 2.
.END
No comments:
Post a Comment