Now that your rotary encoder hardware is up and running it’s time to tell your Arduino what to do with the encoder signals. There are the two basic ways to read a microcontroller’s digital input. With ...

I have to thank one author of a rotary encoder decoder (Ben Buxton). While his code seemed overly complex to my untutored eye, for example creating a new data type, it did show Arduino-novice ...

I needed a rotary encoder — I pulled a cheap one out of one of those “49 boards for Arduino” kits you see ... many ways you can read this sort of input. If you are sampling it, it is pretty ...

Rotary encoders ... Chinese Arduino 37 sensor kits. (By the way, if you are looking for documentation on those kinds of boards, look here.; in particular, this was a KY-040 module.) ...