What is a rotary encoder? A rotary encoder (RT) is a device that you can rotate infinitely. On most rotary encoders, when you rotate them you will feel a bump (known as steps), and most RTs have about ...
“I looked at all the available rotary encoder sketches and none of them met my needs, so I have written my own, and here it is”. Well, I looked at all the available rotary encoder sketches and none of ...
About Arduino-based Morse Code system using keypad, LCD, LEDs, buzzer, LDR, sound sensor, and potentiometer. Supports T9 text input, Morse encoding via light/sound, decoding from light/sound, and ...