This is HX1838 VS1838 NEC Infrared IR Wireless Remote Control Sensor Module For Arduino. The sensor uses HX1838, with high sensitivity and Operating voltage 5V. Output form Digital output. VCC: 3.3V-5V external voltage (can be directly connected to the 5v microcontroller and 3.3v microcontroller).
Kit theory test distance of about 5-8 meters, but the practical application depends on the ambient factors you use, as well as the middle barrier (such as diaphragm, glass, obstructions or other material blocking),
Receiving head with HX1838 with power work instructions lights, receive 38K frequency any remote coding data.
This is new ultra-thin 38K universal infrared IR Remote Control , NEC encoding format 1-21-key remote control, USB port stereo, car MP3, foot bath, lighting, digital photo frame, microcontroller development board, learning board, etc.
Note: IR Remote does not come with Battery (CR2025) you have to buy it separately.
Features:
Crystal: the oscillation frequency of 455
Encoding: the encoding format of the NEC, upd6122 encoding scheme, the user code 00FF, key coding below
Button: free height is less than 3mm, the force 200-350g, the life of more than 200 000
Photo-detector and preamplifier in one package
Internal filter for PCM frequency
Improved shielding against EMI
Package Includes: 1 x IR Remote Control Module
1 x IR Telecontrol
1x Receiver.
Tutorial Arduino Infrared Remote Tutorial
Pin Connections Table 1
Board Sensor Pin Connection HX1838 VCC/GND/OUT 3.3-5V / GND / board digital pin
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino - Arduino Uno
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino - Arduino Nano
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino - Arduino Mega
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino - ESP32
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino - ESP8266
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino - STM32
HX1838 VS1838 NEC Infrared IR Remote Control Sensor Module For Arduino - Raspberry Pi Pico
1 //ekostra.com
2 //electronics store in egypt
3 //+201008896258
4
5 // OUT pin 2 on Arduino Uno
6 #include <IRremote.hpp>
7
8 #define IR_RECEIVE_PIN 2
9
10 void setup () {
11 Serial.begin (115200 );
12 IrReceiver.begin(IR_RECEIVE_PIN, ENABLE_LED_FEEDBACK);
13 }
14
15 void loop () {
16 if (IrReceiver.decode()) {
17 Serial.println (IrReceiver.decodedIRData.decodedRawData, HEX);
18 IrReceiver.resume();
19 }
20 }
1 //ekostra.com
2 //electronics store in egypt
3 //+201008896258
4
5 // OUT pin 2 on Arduino Nano
6 #include <IRremote.hpp>
7
8 #define IR_RECEIVE_PIN 2
9
10 void setup () {
11 Serial.begin (115200 );
12 IrReceiver.begin(IR_RECEIVE_PIN, ENABLE_LED_FEEDBACK);
13 }
14
15 void loop () {
16 if (IrReceiver.decode()) {
17 Serial.println (IrReceiver.decodedIRData.decodedRawData, HEX);
18 IrReceiver.resume();
19 }
20 }
1 //ekostra.com
2 //electronics store in egypt
3 //+201008896258
4
5 // OUT pin 2 on Arduino Mega
6 #include <IRremote.hpp>
7
8 #define IR_RECEIVE_PIN 2
9
10 void setup () {
11 Serial.begin (115200 );
12 IrReceiver.begin(IR_RECEIVE_PIN, ENABLE_LED_FEEDBACK);
13 }
14
15 void loop () {
16 if (IrReceiver.decode()) {
17 Serial.println (IrReceiver.decodedIRData.decodedRawData, HEX);
18 IrReceiver.resume();
19 }
20 }
1 //ekostra.com
2 //electronics store in egypt
3 //+201008896258
4
5 // OUT pin 4 on ESP32
6 #include <IRremote.hpp>
7
8 #define IR_RECEIVE_PIN 4
9
10 void setup () {
11 Serial.begin (115200 );
12 IrReceiver.begin(IR_RECEIVE_PIN, ENABLE_LED_FEEDBACK);
13 }
14
15 void loop () {
16 if (IrReceiver.decode()) {
17 Serial.println (IrReceiver.decodedIRData.decodedRawData, HEX);
18 IrReceiver.resume();
19 }
20 }
1 //ekostra.com
2 //electronics store in egypt
3 //+201008896258
4
5 // OUT pin D4 on ESP8266
6 #include <IRremote.hpp>
7
8 #define IR_RECEIVE_PIN D4
9
10 void setup () {
11 Serial.begin (115200 );
12 IrReceiver.begin(IR_RECEIVE_PIN, ENABLE_LED_FEEDBACK);
13 }
14
15 void loop () {
16 if (IrReceiver.decode()) {
17 Serial.println (IrReceiver.decodedIRData.decodedRawData, HEX);
18 IrReceiver.resume();
19 }
20 }
1 //ekostra.com
2 //electronics store in egypt
3 //+201008896258
4
5 // OUT pin PB4 on STM32
6 #include <IRremote.hpp>
7
8 #define IR_RECEIVE_PIN PB4
9
10 void setup () {
11 Serial.begin (115200 );
12 IrReceiver.begin(IR_RECEIVE_PIN, ENABLE_LED_FEEDBACK);
13 }
14
15 void loop () {
16 if (IrReceiver.decode()) {
17 Serial.println (IrReceiver.decodedIRData.decodedRawData, HEX);
18 IrReceiver.resume();
19 }
20 }
1 //ekostra.com
2 //electronics store in egypt
3 //+201008896258
4
5 // OUT pin 2 on Raspberry Pi Pico
6 #include <IRremote.hpp>
7
8 #define IR_RECEIVE_PIN 2
9
10 void setup () {
11 Serial.begin (115200 );
12 IrReceiver.begin(IR_RECEIVE_PIN, ENABLE_LED_FEEDBACK);
13 }
14
15 void loop () {
16 if (IrReceiver.decode()) {
17 Serial.println (IrReceiver.decodedIRData.decodedRawData, HEX);
18 IrReceiver.resume();
19 }
20 }
Project Notes: 38kHz IR remote receiver module.
Specification
