LED COP LIGHTS USING MICRO-CONTROLLER (ARDUINO) !!
STEP 1: Things You Will Need:
1. Arduino (UNO)
2.Breadboard x1
4.Red LED x 1
5.Jumper wires
STEP 2:CIRCUIT DIAGRAM
STEP3: UPLOADING THE CODE
Upload the following code to your arduino.
int ledDelay = 50; // delay by 50ms
int redPin = 9;
int bluePin = 11;
void setup() {
pinMode(redPin, OUTPUT);
pinMode(bluePin, OUTPUT);
}
void loop()
{
digitalWrite(redPin, HIGH); // turn the red light on
delay(ledDelay); // wait 50 ms
digitalWrite(redPin, LOW); // turn the red light off
delay(ledDelay); // wait 50 ms
digitalWrite(redPin, HIGH); // turn the red light on
delay(ledDelay); // wait 50 ms
digitalWrite(redPin, LOW); // turn the red light off
delay(ledDelay); // wait 50 ms
digitalWrite(redPin, HIGH); // turn the red light on
delay(ledDelay); // wait 50 ms
digitalWrite(redPin,L
OW); // turn the red light off
delay(ledDelay); // wait 50 ms
delay(100); // delay midpoint by 100ms
digitalWrite(bluePin, HIGH); // turn the blue light on
delay(ledDelay); // wait 50 ms
digitalWrite(bluePin, LOW); // turn the blue light off
delay(ledDelay); // wait 50 ms
digitalWrite(bluePin, HIGH); // turn the blue light on
delay(ledDelay); // wait 50 ms
digitalWrite(bluePin, LOW); // turn the blue light off
delay(ledDelay); // wait 50 ms
digitalWrite(bluePin, HIGH); // turn the blue light on
delay(ledDelay); // wait 50 ms
digitalWrite(bluePin, LOW); // turn the blue light off
delay(ledDelay); // wait 50 ms
}
VIDEO