Introduction

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

Specification
1.Power Supply: 5V
2.Interface: Digital
3.Modulate Frequency: 38KHz

Sample code


/*
* IRremote: IRsendDemo - demonstrates sending IR codes with IRsend
* An IR LED must be connected to Arduino PWM pin 3.


#include

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);
}
}