Infrared wireless remote control kit

Description

Infrared wireless remote control kit ( 38KHz). IR remote control and infrared receiver modules, Infrared remote control with 17 /20 function keys, firing distances of up to 8 meters, ideal for handling a variety of equipment in the room. IR receiver module can receive standard 38KHz modulation remote control signal through the Arduino programming, you can achieve remote control signal decoding operation, which can produce a variety of remote control robots and interactive works.

Ultra-thin infrared remote control product parameters:

1.CR2025 green button battery capacity 160mah
2. Transmitting distance: 8m above (concrete and the surrounding environment, the receiver sensitivity and other factors)
3 Effective angle: 60 degrees
4 Sticking Material: 0.125mmPET, effective life 20,000 times.
5 stable quality, cost-effective
6 quiescent current 3-5uA, dynamic current 3-5mA.

Example Code

#include

int RECV_PIN = 11;

IRrecv irrecv(RECV_PIN);

decode_results results;

void setup()
{
Serial.begin(9600);
irrecv.enableIRIn(); // Start the receiver
}

void loop() {
if (irrecv.decode(&results)) {
Serial.println(results.value, HEX);
irrecv.resume(); // Receive the next value
}
}