Arduino Challenge 1: LED Blinking (Make Your Own Challenge)

Challenge Name

LED Bilnking

Author

Christina He

Credit

-New Innovators: Lab 1

Difficulty Level (1-5)

Level 2

Time To Complete

Approximately 15 minutes

Challenge Description

Make one LED to blink on low power for two times, wait for 3 seconds, and blink on high power for one time. The LED will blink continuously.

Hint

Every second is 1000 for delay function

Answer

Code: int ledPin = 13;  void setup()  {    pinMode(ledPin, OUTPUT);  } void loop()  {   digitalWrite(ledPin, LOW);   delay(1000);   digitalWrite(ledPin, LOW);   delay(3000);   digitalWrite(ledPin, HIGH);   delay(1000); } Photos: