Hi im currently a mechatronics student.
One of our projects was to design a pan and tilt device (Relatively old) using an OpenMV Cam and Arduino uno. The motors in the current pan and tilt uses voltage to trigger certain directions it has to move, it has a separate wire for each of the directions it can move. Our project was to interface the openMV cam so that it can track either IR light or colours. Any help for possible schematics or code i could use to actuate the pins of the arduino would help alot.
Sleepy engineering Student