//A rising pulse from encodenren activated ai0(). AttachInterrupt 0 is DigitalPin nr 2 on moust Arduino. attachInterrupt(0, ai0, RISING); //B rising pulse from encodenren activated ai1().

const int encoderPinsA[NUM_ENCODERS] = { 10, 8, 6, 4, 2 }; // Encoder A pins; any PCINT pin const int encoderPinsB[NUM_ENCODERS] = { 11, 9, 7, 5, 3 }; // Encoder B pins; arbitrary - pick any IO #ifdef ...

Children learn loads between birth and starting school. One thing they pick up are their fine motor skills. Motor skills are a key area of development, and help kids improve their dexterity and ...

The best electric bikes help you go further, faster and for longer. They provide a smooth ride and make hills easier to climb. Cheap electric bikes start from £500, but you can pay £5,000 or more for ...