New to Arduino, trying to control two 28byj-48 with ULN2003 controllers, Arduino UNO rev3 and a joystick. Need both motors to run together
X+, both motors run forward (clockwise)
X-, both motors run reverse (counterclockwise)
Y+, Motor A (clockwise), Motor B (Counterclockwise)
Y- Reverse Y+
Design credit to darmaal Differential pan tilt Thingaverse.
However I need this design to be hard wired not remote control.
Is there a very good simple tutorial where I can learn to code stepper motors to do this. Maybe even a simple code to drive both motors together that I can play with. Everything I am finding drives the motors separately.
Thank You in advance for any help.
No. There are plenty of stepper projects using that stepper and that driver. The IDE has example code for steppers. Start running one stepper and learn how to master it. Then Your specific project will be easy.
Up to the right in this window there is a function "Search Forum". Give it a try!
you found exact what you want. is it not cool?
If you have an example that works with remote control, it should be easy to replace the remote part of the code with local control.
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