Good morning everyone.
I am considering this low cost vision solution to move a cartesian style gantry to a specific point.
The application requires stacking parts that resemble a lower case letter “e”
At first I thought circle detection would work, but what I really need is circle detection to find the part, and then an offset to the open blank space within the part itself.
Also, I need outputs of x/y to my PLC that will then handle the offset. Im not sure if the GPIO pins alone will handle this, or if I should consider the motor or servo shield. Pwm output is not nessisary as I just need to see x+ - & y+ -. I assume that I can just keep checking and sending a + - signal for each axis until the offset if lined up where I need it to be.