Introduction

IR Transmitter Module is designed for IR communication when paired with IR receiver module.

Specification

connection diagram

IR Transmitter Connection Diagram

Sample code and library

IR Remote library Includes some IR sample codes

/*
 * IRremote: IRsendDemo - demonstrates sending IR codes with IRsend
 * An IR LED must be connected to Arduino PWM pin 3.
 * Version 0.1 July, 2009
 * Copyright 2009 Ken Shirriff
 * http://arcfn.com
 */

#include <IRremote.h>

IRsend irsend;

void setup()
{
  Serial.begin(9600);
}

void loop() {
  if (Serial.read() != -1) {
    for (int i = 0; i < 3; i  ) {
      irsend.sendSony(0xa90, 12); // Sony TV power code
      delay(100);
    }
  }
}

More Documents

DFshopping_car1.png Get IR Transmitter module from DFRobot Store or DFRobot Distributor.

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