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 ...

// use FOUR3 mode when CLK, DT signals are always HIGH in latch position. // use FOUR0 mode when CLK, DT signals are always LOW in latch position. // use TWO03 mode when CLK, DT signals are both LOW ...

#define DT 3 // Pin DT dari rotary encoder ke pin digital 3 Arduino #define SW 4 // Pin SW (Switch) dari rotary encoder ke pin digital 4 Arduino ...