Snake game using arduino uno and led dot matrix display MAX7219
Snake game using arduino uno and led dot matrix display MAX7219 Components required Arduino UNO R3 LED dot matrix display MAX7219 Dual axis XY joystick module 10k ohm potentiometer Bread board Jumper wire Circuit diagram Connections Connect the +5v and GND pin of the joystick to 5v and GND pin of arduino. Connect the VRX and VRY pins of joystick to A1 and A2 pin of arduino . Connect the Vcc and GND pins of LED display to 5v and GND pins of arduino. Connect the DIN, CS & CLK PIN OF LED display to 12, 11 &10 pins of arduino. Connect the 1st fixed end of the POT to the 5v pin of arduino and 2nd fixed end to GND of arduino. Connect the variable end of POT to the A5 pin of the arduino. CODE #include "LedControl.h" // LedControl library is used for controlling a LED matrix. Find it using Library Manager or download zip here: https://github.com/wayoda/LedControl // --------------------------------------------------------------- // // ------------------------- user config