Simple SUDOKU Solver

Rotary Potentiometer, 10 kohm

IR transmitter (generic)

IR receiver (generic)

RGB Backlight LCD - 16x2

Arduino Uno Rev3

The project is very easy to make with simple arduino components. Nonetheless, it has a more advanced code behind. I'm a beginner in C++, so I'm sure that my code could be improved. But it does work!When the solver starts, move around the sudoku in the LCD panel using the IR remote as below:<ul ><li >Fast Forward to move Right</li></ul><ul ><li >Fast Back to move Left</li></ul><ul ><li >Vol+ to move Up</li></ul><ul ><li >Vol- to move Down</li></ul><ul ><li >1-9 to set the digit to the current cell</li></ul><ul ><li >0 to clear the current cell</li></ul><ul ><li >PAUSE/PLAY to solve the puzzle</li></ul><ul ><li >Power to clear the entire puzzle</li></ul>

Simple SUDOKU Solver

A simple yet powerful sodoku puzzle solver