LED Blink

Solving Approach

How do you plan to solve it?

Code

/*Paste your code here*/
void setup(){
pinmode(0,output);
}
void loop(){
digitalwrite(0,high);
delay(400);
digitalwrite(0,low);
delay(2*400);
}

Output

Video

Add video of the output (know more)

Photo of Output

Add a photo of your hardware showing the output.