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 ...

However, be sure to follow good wiring practice and keep your circuit compact ... part of this article how to decode IR signals transmitted by remote controls using Arduino, it’s very easy to build an ...

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 me two ...