P.S. for a tick-tock sound try this in the for loop:
tone(TICK_PIN,1000,5);
delay(1000);
tone(TICK_PIN,500,5);
delay(1000);
Pete
P.S. for a tick-tock sound try this in the for loop:
tone(TICK_PIN,1000,5);
delay(1000);
tone(TICK_PIN,500,5);
delay(1000);
Pete