Ky-022 Arduino Infrared Sensor Infrared Receiver Module 38khz Receiver Ir Sensor Ir Receiver

Product Introduction

Do you want to add wireless remote control functionality to your Arduino projects? The Ky-022 Arduino Infrared Sensor Infrared Receiver Module | microsolution.com.pk makes this incredibly simple and affordable. This tiny yet powerful module receives signals from standard infrared remote controls, allowing you to control your creations from across the room.

The Ky-022 Arduino Infrared Sensor Infrared Receiver Module | microsolution.com.pk features the reliable 1838 infrared receiving head. This component resists light interference and withstands strong electromagnetic interference, ensuring reliable performance in various environments . You can place this module near windows or under bright lights without worrying about false signals.

Pakistani makers and students trust the Ky-022 Arduino Infrared Sensor Infrared Receiver Module | microsolution.com.pk for their projects. Available at competitive prices, this module offers exceptional value for anyone exploring wireless control. The module works perfectly with Arduino, Raspberry Pi, and other popular microcontrollers .

What makes the Ky-022 Arduino Infrared Sensor Infrared Receiver Module | microsolution.com.pk special? It operates at the standard 38KHz carrier frequency used by most consumer remotes . This means you can use your TV remote, DVD player remote, or any other standard IR remote to control your Arduino projects. You don't need specialized or expensive transmitters.

The Ky-022 Arduino Infrared Sensor Infrared Receiver Module | microsolution.com.pk accepts 2.7 to 5.5V input, making it compatible with both 3.3V and 5V systems . The built-in infrared dedicated IC works reliably under up to 500 lux light intensity, so you don't need a dark room for testing.

Durability matters in the Pakistani market, and this module delivers. The compact design features high-quality components that withstand regular use. The 18-meter reception range gives you plenty of flexibility in positioning your projects .

The Ky-022 Arduino Infrared Sensor Infrared Receiver Module | microsolution.com.pk works with countless applications. Control lighting systems, motorized toys, home automation setups, and media players. The simple 3-pin interface (Signal, VCC, GND) makes wiring straightforward .

Join the thousands of Pakistani makers who rely on the Ky-022 Arduino Infrared Sensor Infrared Receiver Module | microsolution.com.pk for their projects. From university labs in Lahore to maker spaces in Karachi, this module powers wireless control innovation across Pakistan. Get yours today and add remote control capabilities to your projects.

2️⃣ Key Features

1. Receives infrared signals from any standard 38KHz remote control .

2. Works with 2.7V to 5.5V power supplies for versatile compatibility .

3. Resists light interference and operates under up to 500 lux intensity .

4. Detects signals from up to 18 meters away for flexible placement .

5. Features a wide 90-degree reception angle for easy alignment .

6. Simplifies wiring with just three pins: Signal, VCC, and GND .

7. Includes an onboard LED that lights up when receiving signals .

8. Connects directly to Arduino digital pins without extra components .

9. Decodes remote control signals using the popular IRremote library .

10. Saves development time with extensive online code examples and tutorials.

11. Works with Arduino, Raspberry Pi, ESP8266, and other microcontrollers .

12. Provides reliable performance with built-in electromagnetic interference protection .

13. Operates at 940nm wavelength for compatibility with most IR remotes .

14. Fits easily on breadboards with standard 2.54mm pin spacing.

15. Costs very little while adding significant functionality to projects.

16. Features compact dimensions that save valuable space on your board.

17. Includes an infrared dedicated IC for improved signal processing .

18. Supports both NEC and Sony remote control protocols through software.

19. Requires no soldering for basic setup on breadboards.

20. Enables wireless control for projects that previously required physical buttons.

3️⃣ Advanced Features

1. Integrates automatic gain control for consistent performance across varying distances.

2. Features built-in bandpass filter that only accepts 38KHz signals .

3. Implements noise suppression circuitry for reliable operation in noisy environments.

4. Provides digital output that directly interfaces with microcontroller inputs .

5. Supports long-distance reception up to 18 meters line-of-sight .

6. Includes ambient light filtering that prevents false triggering .

7. Operates with minimal current draw of 0.4mA to 1.5mA .

8. Features fast response time suitable for rapid signal decoding.

9. Works with multiple microcontroller platforms through simple GPIO connections.

10. Enables signal learning for universal remote applications .

11. Supports continuous signal reception for real-time control applications.

12. Features the 1838 receiver that handles signals from most consumer remotes .

13. Includes a low-noise amplifier that improves weak signal detection.

14. Provides stable output even with fluctuating supply voltages.

15. Operates across a wide temperature range for industrial applications.

16. Features surface-mount design that reduces signal path interference.

17. Supports multiple remote controls in the same application through protocol detection.

18. Enables IR signal repeater and extension projects with proper configuration.

19. Works with LED feedback for visual signal confirmation .

20. Includes demodulation circuitry that directly outputs decoded digital signals.

4️⃣ Frequently Asked Questions

Q1: What is the KY-022 Infrared Sensor Module used for?

Answer: The Ky-022 Arduino Infrared Sensor Infrared Receiver Module | microsolution.com.pk receives signals from infrared remotes, allowing wireless control of Arduino and other microcontroller projects .

Q2: Does the KY-022 work with Arduino Uno?

Answer: Yes, it connects to any Arduino board. Simply wire VCC to 5V, GND to GND, and Signal to any digital pin .

Q3: What voltage does this module require?

Answer: The module works with 2.7V to 5.5V DC, making it compatible with both 3.3V and 5V systems .

Q4: What library do I need for this sensor?

Answer: Use the IRremote library. Install it through the Arduino Library Manager, then use example sketches for remote decoding .

Q5: How far can this sensor receive signals?

Answer: The module receives signals from up to 18 meters away with a clear line of sight to the remote .

Q6: Will this module work with any remote control?

Answer: It works with most consumer remotes that use 38KHz carrier frequency, including TV, DVD, and air conditioner remotes .

Q7: How do I connect the KY-022 module?

Answer: Connect VCC to 5V, GND to GND, and Signal to an Arduino digital pin (commonly pin 11) .

Q8: Can this module work with Raspberry Pi?

Answer: Yes, the KY-022 works with Raspberry Pi and other development boards through GPIO connections .

Q9: Does the module have an onboard indicator?

Answer: Yes, the module includes an LED that lights up when it detects an incoming IR signal .

Q10: Where can I buy the KY-022 in Pakistan?

Answer: You can purchase the Ky-022 Arduino Infrared Sensor Infrared Receiver Module | microsolution.com.pk online with delivery across Pakistan.

5️⃣ Where It Can Be Used

1. Remote-Controlled Lighting – Control LED strips and home lighting with any IR remote.

2. Automated Curtains – Build systems that open and close curtains with a button press.

3. Robot Control – Create remote-controlled robots using standard TV remotes.

4. Media Players – Build custom Arduino-based media controllers.

5. Home Automation – Integrate wireless control into smart home systems.

6. Toy Modifications – Add remote control to motorized toys and models.

7. Security Systems – Implement wireless activation for alarms and locks.

8. IoT Projects – Enable IR control for Internet-connected devices.

9. Interactive Displays – Create exhibits controlled by visitor remotes.

10. Universal Remotes – Build learning remotes that control multiple devices .

6️⃣ How to Use

Setting up your Ky-022 Arduino Infrared Sensor Infrared Receiver Module | microsolution.com.pk takes just minutes. Follow these simple steps and start receiving remote signals.

Step 1: Identify the Pins
Locate the three pins on your KY-022 module. The pinout is: Signal (S), VCC (middle), and GND (-) . Some modules mark these clearly on the PCB.

Step 2: Wire the Connections
Connect the module to your Arduino:

• Connect GND (-) to Arduino GND

• Connect VCC (middle) to Arduino 5V

• Connect Signal (S) to Arduino digital pin 11 

Step 3: Install the IRremote Library
Open Arduino IDE and go to Tools > Manage Libraries. Search for "IRremote" and install the latest version. This library provides all the functions for receiving and decoding IR signals .

Step 4: Upload the Code
Copy this basic sketch to your Arduino:

#include <IRremote.h>
int RECV_PIN = 11;
IRrecv irrecv(RECV_PIN);
decode_results results;

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

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

Step 5: Open Serial Monitor
Launch the Serial Monitor in Arduino IDE. Point any standard IR remote at the sensor and press a button. The hex code for that button will appear on the screen .

Step 6: Add Logic
Now you can add code that responds to specific button presses. Use the hex codes you received to trigger different actions.

Safety Tips:

• Keep the sensor away from direct sunlight for best performance

• Ensure the remote has fresh batteries

• Point the remote directly at the sensor for testing

• Avoid touching the receiver lens to prevent contamination

Maintenance Guidance:
Keep the sensor clean and free from dust. Wipe gently with a soft cloth if needed. The robust design ensures years of reliable operation with proper care.

7️⃣ Advantages

1. Low Cost – Add remote control capability without spending much money.

2. Simple Wiring – Three-pin connection makes setup straightforward .

3. Wide Compatibility – Works with most standard infrared remotes.

4. Strong Performance – Built-in interference protection ensures reliable operation .

5. Long Range – Receives signals from up to 18 meters away .

6. Low Power – Consumes minimal current for battery-powered projects .

7. Wide Voltage Range – Works with both 3.3V and 5V systems .

8. Easy Coding – Popular IRremote library simplifies programming .

9. Compact Size – Fits easily on any breadboard or project.

10. Versatile Applications – Works in countless projects from toys to automation.

8️⃣ Disadvantages

1. Line of Sight Required – Needs a clear path between remote and receiver.

2. Limited Protocol Support – Some advanced remotes may use non-standard protocols.

3. Ambient Light Sensitivity – Very bright sunlight can cause issues.

4. Single Frequency – Only receives 38KHz signals .

5. No Transmission – Receives only; requires a separate transmitter module.

6. Learning Curve – Beginners must learn IR protocol basics.

7. Range Limitations – Longer distances (over 18m) may not work reliably.

8. Interference Issues – Other IR sources can cause false readings.

9. Known Protocols Only – Custom protocols require additional coding.

10. Signal Reflection – Reflected signals can sometimes cause duplicate readings.

9️⃣ City-Wise Sales Coverage in Punjab

The Ky-022 Arduino Infrared Sensor Infrared Receiver Module | microsolution.com.pk is available across all major cities in Punjab. Customers in Lahore and Faisalabad can access this essential component quickly and affordably. Our network serves the growing maker communities in Rawalpindi, Multan, and Gujranwala, ensuring fast delivery and competitive pricing. Customers in Sialkot, Bahawalpur, and Sargodha receive the same premium service and support. We also cover Rahim Yar Khan, Sheikhupura, Jhang, and Dera Ghazi Khan with reliable stock. Our distribution reaches Gujrat, Okara, Kasur, Sahiwal, Khanewal, Chiniot, Pakpattan, and Vehari. Wherever you are in Punjab, you can get your KY-022 sensor quickly and start adding remote control capabilities to your projects without delay.

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