I am relatively inexperienced with arduino, and I have an optical encoder with quadrature that I need to use to read RPM.
This is the encoder:
This is the data sheet here (page 5):
All I need to do with this is read and output an RPM, and looking online it seemed like using interrupts is the correct method of doing this?
I am more confident that I can wire it correctly, and can adjust to using different pins etc, but I do not know where to start with writing the code.
If anyone could help I'd appreciate it! Thank you!