Hi there!.
I have a project where I use 2 quadature encoders.
Im looking into building an solution, that tracks how much further one quadature encoder have driven than the other at a specific time.
I know the simple solution is to implement just 2x counters and measure the diffrence between those 2, but I would like a bit more of "resolution".
What I essentially want be able to track how much the phase have shifted between the 2 systems, since this gives me an higher resolution than what my encoders provide, since the phase shift between the systems is not tracked in "counts" but offset in position between the pulses.
Does anyone have a good idea how to implement this? It will be used to track the heading of an small vehicle where the encoders are attatched to the wheels.