In this detailed tutorial learn how to interface a Rotary encoder with Arduino and display the encoded directional values on 16X2 LCD display...
Learn more / En savoir plus / Mehr erfahren:
https://www.scoop.it/t/21st-century-learning-and-teaching/?&tag=ARDUINO
https://www.scoop.it/topic/21st-century-learning-and-teaching/?&tag=Rotary+Encoder
If it's DIY it's here!