Published February 1, 2020 © Apache-2.0

Simple IR Remote Project

IR Remote with 3 led and 1 buzzer

BeginnerFull instructions provided9,283

Things used in this project

Hardware components

IR receiver (generic)

IR Remote Control Car MP3

Resistor 1k ohm

5 mm LED: Red

5 mm LED: Green

LED, Blue

Buzzer, Piezo

Arduino UNO

Software apps and online services

Arduino IDE

Story

button 1: Red led

button 2: Green led

button 3: Blue led

button 4: Buzzer

Key Code

CH- 0xFFA25D

CH 0xFF629D

CH+ 0xFFE21D

<< 0xFF22DD

>> 0xFF02FD

>|| 0xFFC23D

– 0xFFE01F

+ 0xFFA857

EQ 0xFF906F

100+ 0xFF9867

200+ 0xFFB04F

0 0XFF6897

1 0xFF30CF

2 0xFF18E7

3 0xFF7A85

4 0xFF10EF

5 0xFF38C7

6 0xFF5AA5

7 0xFF42BD

8 0xFF4AB5

9 0xFF52AD

Code

Code

#include <IRremote.h>

const int RECV_PIN = 7;
IRrecv irrecv(RECV_PIN);
decode_results results;
const int redPin = 10;
const int greenPin = 11;
const int bluePin = 9;
const int buzzPin = 8;


void setup(){
  irrecv.enableIRIn();
  irrecv.blink13(true);
  pinMode(redPin, OUTPUT);
  pinMode(greenPin, OUTPUT);
  pinMode(bluePin, OUTPUT);
  pinMode(buzzPin, OUTPUT);
}

void loop(){
    if (irrecv.decode(&results)){

        switch(results.value){
          case  0xFF30CF: //Keypad button "5"
          digitalWrite(redPin, HIGH);
          delay(2000);
          digitalWrite(redPin, LOW);
          }

        switch(results.value){
          case 0xFF18E7: //Keypad button "2"
          digitalWrite(greenPin, HIGH);
          delay(2000);
          digitalWrite(greenPin, LOW);
          }

          switch(results.value){
          case 0xFF7A85: //Keypad button "2"
          digitalWrite(bluePin, HIGH);
          delay(2000);
          digitalWrite(bluePin, LOW);
          }

          switch(results.value){
          case 0xFF10EF: //Keypad button "2"
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          delay(100);
          digitalWrite(buzzPin, HIGH);
          delay(100);
          digitalWrite(buzzPin, LOW);
          }

        irrecv.resume(); 
    }
}

Credits

123lYT

5 projects • 3 followers

Simple IR Remote Project

Things used in this project

Hardware components

Software apps and online services

Story

Schematics

Schematic

Code

Code

Credits

123lYT

Comments

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Simple IR Remote Project

Simple IR Remote Project

Things used in this project

Hardware components

Software apps and online services

Story

Schematics

Schematic

Code

Code

Credits

123lYT

Comments

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