Arduino matrix clock, MAX7219 dot matrix module 8 dot matrix 4x2, RTC DS1307, Russian DoW font
//MicroSuR D`Clock //24h only screen //MAX7219 dot matrix module 8 dot matrix 2*4 display module FC16_HW //RTC DS1307 //Russian week day font
Install these in arduino libraries manager: #include <MD_Parola.h> #include <MD_MAX72xx.h> #include <MD_DS1307.h>