Push button interfacing with arduino uno | arduino tutorial | nileshhadalgi

in this video we have interfaced push button with arduino which can be used any many of the upcomming projects i hope you enjoyed and sont forget to hit like share and subscibe follow me at instagram : @_hadalagi_

======code========
int pushButton = 5 ;
int psh = 0 ;
int flag = 0 ;
int led = 8 ;

void setup()
{
pinMode(pushButton,INPUT);
pinMode(led,OUTPUT);
}

void loop()
{
psh = digitalRead(pushButton);
delay(600);
if(psh == 1 )
{
flag = (flag == 0) ? 1 : 0 ;
digitalWrite(led,flag);
}

psh = 0 ;

}