Basic LED setup for beginners

Light up an LED!

Jan 18, 2018

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Components and supplies

Jumper wires (generic)

LED (generic)

Resistor 1k ohm

Arduino UNO

Breadboard 820 knots

Apps and platforms

Arduino IDE

Project description

Code

The amazing but not important code

arduino

1int LED = 9;
2
3void setup () {
4  
5  pinMode(LED, OUTPUT);
6   
7}
8
9void loop () {
10  
11  digitalWrite(LED, HIGH);
12  delay(500);
13   digitalWrite(LED, LOW);
14  delay(500);
15  
16}

int LED = 9;

void setup () {
  
  pinMode(LED, OUTPUT);
   
}

void loop () {
  
  digitalWrite(LED, HIGH);
  delay(500);
   digitalWrite(LED, LOW);
  delay(500);
  
}

The amazing but not important code

arduino

1int LED = 9;
2
3void setup () {
4  
5  pinMode(LED, OUTPUT);
6  
7}
8
9void loop () {
10  
11  digitalWrite(LED, HIGH);
12  delay(500);
13  digitalWrite(LED, LOW);
14  delay(500);
15  
16}

int LED = 9;

void setup () {
  
  pinMode(LED, OUTPUT);
  
}

void loop () {
  
  digitalWrite(LED, HIGH);
  delay(500);
  digitalWrite(LED, LOW);
  delay(500);
  
}

Downloadable files

HERRO ITS A PICTURE

Documentation

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karmette

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