Loading...

HX1838 Infrared IR Wireless Remote Control Module Kit

Rating:
90%
₹72.00 ₹ 61.02 + 10.98 GST
In stock
SKU
PRO1884

1-3 Days Express Shipping in India Available

Bulk Pricing
QTYUnit Price(Inlc. GST)
10+ ₹70.56 ₹ 59.8 + 10.76 GST
20+ ₹69.84 ₹ 59.19 + 10.65 GST
30+ ₹69.12 ₹ 58.58 + 10.54 GST
50+ ₹67.68 ₹ 57.36 + 10.32 GST

Contact us for Higher Quantities.

Contact us for Higher Quantities

The essential kit for adding wireless control to your microcontroller projects. Includes a Slim IR Remote and an HX1838 Receiver Module. Compatible with the standard Arduino IRremote library, making it perfect for building remote-controlled robots, lighting systems, or media centres.

Quick Introduction: Unlock the power of wireless communication with the HX1838 Infrared Remote Kit. This budget-friendly set gives your Arduino eyes to "see" commands from standard TV remotes or the included slim controller. Whether you are building a line-following robot that needs a "Start" command or a custom LED mood light, this 38KHz IR receiver module is the industry standard for reliable short-range communication.

Detailed Specifications

  • Receiver Chip: HX1838

  • Carrier Frequency: 38 KHz (Standard NEC Protocol).

  • Operating Voltage: 3.3V - 5V DC.

  • Transmission Distance: up to 8 Meters (Line of Sight).

  • Effective Angle: 60 Degrees.

  • Remote Buttons: 17 Keys (0-9, Arrows, OK, *, #).

  • Remote Battery: CR2025 Coin Cell (⚠️ Note: Not Included).

  • Interface: Digital Output (Signal, VCC, GND).

  • Static Current: 3-5 uA (Low power consumption).

Quality Advantage & Differentiation: Why choose this kit?

  1. Breakout Board Included: Instead of dealing with the raw, flimsy legs of the IR sensor, this kit mounts the receiver on a sturdy PCB with a proper header and an LED indicator that flashes when a signal is received.

  2. Arduino Ready: This is the exact hardware supported by the most popular IRremote library, meaning you have access to thousands of example codes and tutorials instantly.

  3. Slim Profile: The remote is ultra-thin and lightweight, perfect for portable projects where a bulky TV remote would be inconvenient.

Key Applications & Usage

  • Robot Control: Use the Arrow keys to drive your robot Forward, Backwards, Left, and right.

  • Home Automation: Decode signals from your actual TV remote to turn on a relay-connected fan or lamp using your Arduino.

  • Universal Remote Cloner: Use the receiver to "learn" codes from other remotes and re-transmit them (requires a separate IR Transmitter LED).

  • Interactive Art: Trigger sounds or lights when a viewer points a remote at your installation.

What's Included & Required

  • Included: 1x Infrared Receiver Module (PCB), 1x Slim IR Remote Control, 1x Set of Jumper Wires (usually).

  • Required: CR2025 Battery for Remote, Microcontroller (Arduino/ESP32).

The "Virtual Technician" Support Panel

  • ⚠️ BATTERY ALERT:

    • Due to shipping regulations, the CR2025 coin cell battery is usually NOT included. The remote will not work without it. Please add one to your cart or check your drawer!

  • ⚠️ FINDING THE CODES:

    • This remote does not send "Forward" or "Stop" text. It sends Hexadecimal Codes (e.g., 0xFFA25D).

    • How to Decode: Install the IRremote library in Arduino IDE -> Open File > Examples > IRremote > SimpleReceiver -> Upload -> Open Serial Monitor -> Press buttons to see their unique codes.

  • ⚠️ SUNLIGHT INTERFERENCE:

    • IR sensors can be blinded by direct sunlight or high-intensity halogen lamps. If your project acts crazy outdoors, shield the sensor with a dark translucent plastic cover.

EXTERNAL RESOURCE INTEGRATION

  • 1. Arduino Library:

    • Resource Name: "Arduino-IRremote Library"

    • Link: GitHub Repository

    • Description: The official library required to decode signals from this module.

  • 2. Tutorial:

    • Resource Name: "How to Set Up an IR Receiver and Remote on Arduino"

    • Link: Watch on YouTube

    • Description: Step-by-step guide on wiring, installing the library, and reading your first hex code.

More Information
Technical Details

Common FAQs

  1. Q: Does this work with Raspberry Pi?

    • A: Yes, it works perfectly with Raspberry Pi GPIO pins (3.3V logic compatible). You can use LIRC software to decode signals.

  2. Q: Can I use my Samsung/Sony TV remote instead?

    • A: Yes! The receiver (VS1838B) can read signals from almost any standard 38KHz remote. You just need to decode the specific buttons using Arduino.

  3. Q: Is the battery included?

    • A: No. You need to buy a CR2025 battery separately.

  4. Q: What is the range?

    • A: Typically 5 to 8 meters indoors. Direct sunlight will reduce this range significantly.

  5. Q: Which library should I use?

    • A: The IRremote library by shirriff (now maintained by ArminJo) is the gold standard for Arduino.

  6. Q: Why do I get random codes ("FFFFFFFF")?

    • A: FFFFFFFF usually means "Repeat Code" (you held the button down). Your code should handle this by repeating the last valid action.

  7. Q: Pinout description?

    • A: Usually: VCC (5V), GND (Ground), IN/S (Signal/Data). Check the PCB labels.

  8. Q: Does it act like a switch?

    • A: No. It outputs a stream of digital data. You must use a microcontroller to decode it. It cannot drive a relay directly.

  9. Q: Can it transmit IR too?

    • A: No, the module is a Receiver only. The handheld remote is the transmitter. To transmit from Arduino, you need a separate IR LED.

  10. Q: Is it analog or digital?

    • A: It is a Digital sensor. It demodulates the 38KHz bursts into a clean logic-level pulse stream.

  11. Q: Why is the red LED on the board not blinking?

    • A: The LED on the breakout board usually blinks only when it receives a signal. If it's always off, press a button on the remote.

  12. Q: Can I control 2 robots separately?

    • A: Yes, but you need to program them to respond to different buttons, or check if the remotes emit different address codes (unlikely for identical kit remotes).

  13. Q: Does it work through walls?

    • A: No, Infrared is light. It needs "Line of Sight". It cannot pass through opaque objects.

  14. Q: What is the carrier frequency?

    • A: 38 Kilohertz (38,000 cycles per second), which is the standard for most consumer electronics.

  15. Q: Can I use 3.3V power?

    • A: Yes, the VS1838B sensor works down to roughly 2.7V, making it ESP32 and STM32 friendly.

  16. Q: How do I remove the battery tray?

    • A: Push the small tab on the side of the remote inwards towards the center, then pull the tray out.

  17. Q: Is it waterproof?

    • A: No.

  18. Q: Can I use it for a garage opener?

    • A: Not securely. IR codes are easily copied. For security, use "Rolling Code" RF modules, not this simple IR kit.

  19. Q: What happens if I connect VCC and GND wrong?

    • A: The sensor will likely get very hot and burn out instantly. Double-check wiring!

  20. Q: Why does the code change every time I press?

    • A: You might be using a "Raw" decoding protocol or have a noisy power supply. Try adding a capacitor across VCC/GND or ensure you are using the correct decoding protocol (usually NEC).

Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account

How to Order?

Probots sells every Electronics Part for your next Project. You can order 10,000+ Electronic Parts Online - Arduino, Raspberry Pi, NodeMCU Development Boards, Sensors, Motors, Motor Drivers, SMPS, Plastic Enclosures etc in India directly on probots.co.in

  • Place an order online our website probots.co.in for quick and fast delivery
  • You can contact us by phone, Whatsapp or Mail for bulk enquiries, technical queries or order related enquiries before placing the order.
  • If you require a Quotation or PI for your company, send us a request mail and we will help you with it.

Delivery Time?

We delivery electronics components and parts throughout India using standard couriers like Bluedart, Delhivery & India Post.

  • Dispatch Time: 1 Working Day for most orders
  • Guranteed Delivery Time: 1-3 days within India under Express Shipping

How to buy Electronics Components in Bangalore?

  • We offer store pickups for walkin customers in Bangalore. This is the fastest way to get electronic components in Bangalore.
  • Customers can visit our store to buy parts directly
  • Alternatively, you can place orders online and select Select Pickup as the delivery option and have your order picked up by Dunzo, Porter, etc. Please contact us for confirmation before arranging a pickup.

Need Help?

For order related queries contact -

Probots sells every Electronics Part for your next Project. You can order 10,000+ Electronic Parts Online - Arduino, Raspberry Pi, NodeMCU Development Boards, Sensors, Motors, Motor Drivers, SMPS, Plastic Enclosures etc in India directly on probots.co.in

We offer specialized services for Bulk, Wholesale & B2B Customers like discounted prices, additional shipping options, customised products, etc . Customer with large quantity & regular orders qualify for the specialised discounted rates.

We also offer dedicated sales team to assist you with the order process by providing sales quotations, PI, technical support for choosing products, etc.

Note: Business Orders are processed manually and usually take 1-3 days  to process compared to placing the order directly on our website. Please plan your purchases accordingly.

Need Help?
For bulk enquiries contact us by  -

Customer also viewed

TowerPro SG90 360 Degree Continuous Rotation Servo Motor 9g (Plastic Gear)
TowerPro SG90 360 Degree Continuous Rotation Servo Motor 9g (Plastic Gear)
Rating:
91%
₹135.00 ₹ 114.41 + 20.59 GST
Mini Servo Motor SG90 for Arduino RC Planes 9g 9 gram High Grade
Mini Servo Motor SG90 for Arduino RC Planes 9g 9 gram High Grade
Rating:
86%
₹339.00 ₹ 287.29 + 51.71 GST

Similar Products in this Category

Twin Insulated Bootlace Wire Crimp Ferrule End Terminal Lug-Black-1.5 sqmm
Twin Insulated Bootlace Wire Crimp Ferrule End Terminal Lug-Black-1.5 sqmm
Rating:
89%
₹8.25 ₹ 6.99 + 1.26 GST
200mm Length  3.2mm width Nylon Cable Tie Tag White
200mm Length 3.2mm width Nylon Cable Tie Tag White
Rating:
90%
₹9.00 ₹ 7.63 + 1.37 GST
32-3157 12V 500RPM Planetary Gear DC Motor
32-3157 12V 500RPM Planetary Gear DC Motor
Rating:
91%
₹2,799.00 ₹ 2372.03 + 426.97 GST
22mm ProMax PPS22005BRL Metal Push Button Switch Waterproof  Latching Blue
22mm ProMax PPS22005BRL Metal Push Button Switch Waterproof Latching Blue
Rating:
89%
₹399.00 ₹ 338.14 + 60.87 GST
Stainless Steel Cross-Locking Tweezers Repair Tool
Stainless Steel Cross-Locking Tweezers Repair Tool
₹249.00 ₹ 211.02 + 37.98 GST
 BTI-15 Terminal for Panel Mounting Green
BTI-15 Terminal for Panel Mounting Green
Rating:
88%
₹27.00 ₹ 22.88 + 4.12 GST
Linear  solenoid DC5V Small 12 V
Linear solenoid DC5V Small 12 V
Rating:
91%
₹499.00 ₹ 422.88 + 76.12 GST
4 Pin JST PH 2mm Side Entry Header Right Angle
4 Pin JST PH 2mm Side Entry Header Right Angle
Rating:
88%
₹25.00 ₹ 21.19 + 3.81 GST
Raspberry Pi Pico Expansion Board Screw Terminal GPIO Interface
Raspberry Pi Pico Expansion Board Screw Terminal GPIO Interface
Rating:
87%
₹499.00 ₹ 422.88 + 76.12 GST

You may also be interested in

Bestselling Products

Popular Category Products

New Products

PROBOTS - ABOUT US

Probots offers Electronics Engineering Services to get your product from concept to production. We provide the following services - Circuit Designing, PCB Designing, Embedded Firmware Development, etc. We have successfully designed 100+ products in IoT, AI & ML, Automation, Robotics, Industrial Monitoring, Generic Consumer Devices, and Medical Devices.

We help customers build their own design and prototypes by supplying electronic parts. We stock a wide range of parts that we use for manufacturing products. These products are carefully sourced from best manufacturers at bulk pricings and we pass on the benefits to our customers. We sell Arduino, Raspberry Pi, IoT Sensors, ESP32, STM32 Development Boards, Electronic Components, Prototyping Tools and Robotics Parts.

Buy Arduino, Raspberry Pi, NodeMCU ESP32, Electronic Components, Plastic Enclosures and much more at Probots - India’s Largest Engineering and DIY Store

As one of India’s biggest distributors of electronic and technological components for the Embedded Systems and Robotics, we offer more than 110,000 products at a unique price-performance ratio, with maximum availability and minimum delivery times. With our broad spectrum of electronic components we are the ideal partner for component purchasing. In our online shop electronics engineers will find ICs and microcontrollers, as well as LEDs and transistors. We also offer resistors, capacitors, and pin-and-socket connectors and relays. We have the right equipment for your workplace, including soldering stations and multimeters as well as and high-quality tools. In addition, our product spectrum includes a large selection of items from plastic enclosures accessories and HDMI cables, batteries and rechargeable batteries. Have a look at our large selection of accessories. When it comes to and as well as connectors and memory cards our emphasis is on top quality at very attractive prices. Try out our fast dispatch service and top customer support, and compare our prices: We are certain that you will soon be among our satisfied customers.

WHERE TO BUY ELECTRONIC COMPONENTS ONLINE IN INDIA?

Probots sells the following items online - Arduino, Raspberry Pi Development Boards, NodeMCU ESP8266, ESP32, Sensors Modules, Electronic Components, Plastic Enclosures for Electronics, SMPS Power Suppliers, Resistors, Capacitors, and a wide range of products. You can order online on our website and we will deliver throughout India within 1-15 days.

ONLINE SHOPPING MADE EASY AT PROBOTS

If you would like to experience the best of online shopping for Electronic Modules & Components in India, you are at the right place. Probots is the ultimate destination for Electronics & Robotics, being host to a wide array of merchandise including Arduino, Raspberry Pi, NodeMCU ESP32, Sensors, Motor Drivers, Power Suppliers, SMPS, Batteries, Electronic Components, etc. You can get every part for your next project online and stop worrying about sourcing components from multiple sources. We sell products only after careful selection among multiple vendors. You can shop online at Probots from the comfort of your home and get your favourites delivered right to your doorstep.

BEST ONLINE SHOPPING SITE IN INDIA FOR ELECTRONICS & ROBOTICS

Irrespective of your project - IoT, Robotics, Python, OpenCV, AI, ML, Embedded Electronics, Automation, etc you will find all required components at probots.co.in. You will realise that the sky is the limit when it comes to the parts used in these projects and you can purchase them online on our store.

  • Plastic Enclosures
  • Electronic Modules
  • Electronics Components
  • Tools & Prototyping
  • Robotics 

BUY PLASTIC ENCLOSURES FOR ELECTRONICS IN INDIA

Probots manufactures and retails 100+plastic boxes and cases for electronic circuits. No minimum order quantity, bulk discounts available for business purchase. We make enclosures boxes for sensor nodes, controllers, IoT Products, handheld devices, wearables, wall mount devices, etc. 

Probots sells generic low cost effect enclosures, high quality premium IP65 Dust and Waterproof Enclosures, Enclosures with Transparent Lids, etc We have circuit enclosures boxes for all sizes - small, medium and large PCB boards. We also have Aluminium Enclosures, ABS enclosures, PVC Enclosures, Cabinets, Metal Boxes, etc. We also sell IP65 Waterproof PVC & Metal Cable Glands and Fan Filters

BUY Arduino Board Online India

Probots sells Arduino UNO, Arduino Mega, Arduino Nano, Arduino Pro, Mini, Micro, Lilypad, Due, and other development boards online in India. These boards come with Atmega328 and Atmega2560 and are great for learning electronics and programming. Order them online for your next robotics, electronic, IoT Project.


BUY Raspberry Pi Online India

Probots sells Raspberry Pi, Pico SBC (Single Board Computer), HDMI Displays, Raspberry Pi Starter Kit. We source them from official Distributors and offer the best quality development boards at lowest prices possible. We also sell a wide range of Raspberry Pi Accesories - Raspberry Pi Cameras & Lens, Heat sink Cases for Raspberry Pi, Raspberry Pi Sensors, Raspberry PI Power supplies, etc. Buy Raspberry Pi Online Now for your next Machine Vision Project, OpenCV Project, Image processing and recognition project!

Electronic Sensor Modules Online at Probots India

Buy Online Ultrasonic Sensors, Distance Sensors, Temperature Sensors, PIR Motion Sensors, ph Soil Sensors, Encoder Sensors, Magnetic Door Lock Sensors, Gas Sensors, Accelerometers & IMU Modules, Line Following Sensors, Force Flex Sensors, Current and Voltage Sensors, Flow Sensors, Light Sensors, Biometric Fingerprint Sensors, etc. We also have the latest electronic sensors for electronics and robotics like sound and voice sensors,  Gesture Recognition SEnsors, Load Cell Weight Sensors, etc. These sensors can be used with Arduino, Raspberry Pi, NodeMCU, ESP32 and other microcontrollers. Use them in your next electronics project. Order them online now.

Best Online Store for buying Electronic Components

Bits and pieces that make your project work are always hard to find. Probots has 500+ electronic components like Microcontroller ICs, LEDs, Header Pins, Connectors, Crystal Oscillators, Cables, Buzzers, Transistors, Motor Driver ICs,

Voltage Regulator ICs, ZIF & DIP Sockets, LED Holders, Switches, Potentiometers, LCD Displays, ICs, Resistors, Batteries & Holders, Heatsinks, Capacitors, Relays, Diodes, Heat shrink tubes, LED Displays, DIP Switches, Resistor Arrays, 7 Segment Displays, LED Strips, etc Chekout our wide range of electronic components and order them online in India now.

AFFORDABLE PARTS AT YOUR FINGERTIPS
Probots is one of the unique online electronics shopping sites in India where components are accessible to all. Check out our new arrivals to view the latest microcontrollers, sensors and ICs in the market. 

HISTORY OF PROBOTS
Becoming India’s no. 1 electronics destination is not an easy feat. Sincere efforts, digital enhancements and a team of dedicated personnel with an equally loyal customer base have made Proobts the onlie platform that it is today. The original B2C venture for electronics components was conceived in 2009 but transitioned into a full-fledged ecommerce giant within a span of just a few years. By 2012, Probots introduced 350 Indian and international brands to its platform, and this has only grown in number each passing year. Today Probots sits on top of the online electronics field with an astounding social media following, a loyalty program dedicated to its customers, and tempting, hard-to-say-no-to deals.

Probots Techno Solutions offers complete turn-key Embedded Electronics Design & Engineering Services. We can work on Product Specification through Prototyping, Proof of Concept to Production depending on individual client needs. 

Probots is one of the top Electronics Design companies based out of Bangalore. We provide range of Embedded Engineering Services that include Circuit Designing, PCB Designing, Customised IoT Hardware, Embedded Firmware Development, Hardware Prototyping, Proof of Concepts & Electronic Manufacturing Services.

With close to 10 years of solid experience in Electronics Design, we have successfully completed 100s of complex Electronic Product Designs across a wide range of domains - Consumer Products, Industrial, Medical and Aerospace Industries. Our team has completed projects for Fortune 500 companies as well as start-ups using both traditional and cutting edge technologies. 

Probots also offers consultancy, and testing services across the product and process development life cycle. 

Our biggest strength is our agile team that utilises our core experience, to deliver quick turnarounds giving you faster time-to-market.

Probots Store Reviews

4.6
8 Reviews
5 ★
500
4 ★
56
3 ★
25
2 ★
12
1 ★
29
5.0
Delivery
5.0
Quality
4.7
Products
Value: Great
Value

What Our Customers Say

Probots Electronics is highly regarded for its great selection of components and professional service. Customers frequently praise the awesome care and timely delivery provided by the team to ensure all products arrive safely.

Most relevant
Newest
Highest rating
Write a Review
📌 Showing reviews about:
No reviews found for this category. Show all reviews
Nischith shetty

Friendly staff but Too costly, price is 2x as compared to SP road.

Rajeev Ranjan Pandey

Worst experience. UPI payment of Rupee 1,609 was successfully debited, but the order was later cancelled and no refund was issued.

Varshaa Senthil kumar

The products were at reasonable cost and the service and care provided by the whole team to deliver it safe was really awesome.

Soma Dasgupta

Great selection of components. Highly recommended for electronics enthusiasts!

SANTHA KUMAR

Happy with my purchase from ProBots. Some components are slightly expensive compared to other stores, but many items are reasonably priced. Good support and service.

Arun R

Good store for IoT components. Prices could be better though.

Manoj K

Best place to buy electrical components. A bit pricey but worth it for the quality.

G C Electronics Jaipur

Good products - Timely delivery. Professional service.

Nischith shetty

Friendly staff but Too costly, price is 2x as compared to SP road.

Rajeev Ranjan Pandey

Worst experience. UPI payment of Rupee 1,609 was successfully debited, but the order was later cancelled and no refund was issued.

Varshaa Senthil kumar

The products were at reasonable cost and the service and care provided by the whole team to deliver it safe was really awesome.

Soma Dasgupta

Great selection of components. Highly recommended for electronics enthusiasts!

SANTHA KUMAR

Happy with my purchase from ProBots. Some components are slightly expensive compared to other stores, but many items are reasonably priced. Good support and service.

Arun R

Good store for IoT components. Prices could be better though.

Manoj K

Best place to buy electrical components. A bit pricey but worth it for the quality.

G C Electronics Jaipur

Good products - Timely delivery. Professional service.

Copyright © 2025-present Probots, Inc. All rights reserved.