Generic IR Remote Control Module - 3-Pin Header, 3-5V DC
Generic IR Remote Control Module - 3-Pin Header, 3-5V DC - Image 2
SKU: SENS-1928
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Generic IR Remote Control Module - 3-Pin Header, 3-5V DC

₹23.00 (Inclusive of all taxes)
Out of Stock

This IR remote control module provides a convenient breakout board for standard IR receiver diodes, featuring a 3-pin female header, onboard pull-up resistor, and signal indicator LED. It operates on 3.3V to 5V DC logic and is compatible with development platforms like Arduino and Raspberry Pi for decoding remote control signals.

Features

  • Integrated 3-pin female header for plug-and-play IR receiver connection.
  • Onboard indicator LED visualizes received IR signal pulses.
  • Built-in pull-up resistor ensures stable digital output signal.
  • Wide 3V to 5V operating voltage range for microcontroller compatibility.
  • Compact PCB footprint (25mm x 15mm) for space-constrained projects.

Out of stock

Description

The IR Remote Control Module is a passive interface board designed to simplify the integration of standard infrared receiver diodes (like TSOP, VS1838 series) into electronic projects. It provides a dedicated socket and signal conditioning circuitry, converting the modulated IR signal into a clean, digital output readable by a microcontroller’s GPIO pin.

The module includes a pull-up resistor on its output line to maintain a defined logic high state when no signal is present, preventing floating inputs. The onboard LED provides immediate visual feedback for signal reception, aiding in debugging and alignment. Its simple design makes it a versatile accessory for home automation, media control, and remote-operated device projects.

Key Features

  • Dedicated Receiver Interface: Features a 3-pin female header perfectly sized for common through-hole IR receiver packages.
  • Signal Conditioning: Onboard pull-up resistor provides a stable, noise-resistant digital output signal.
  • Visual Feedback: Integrated LED illuminates upon valid IR signal detection for immediate operational confirmation.
  • Broad Compatibility: Supports any standard 38kHz (or other carrier frequency) IR receiver diode.
  • Developer-Friendly: Simple VCC, GND, and Signal output pinout for quick integration with Arduino, ESP32, Raspberry Pi, and other microcontrollers.
  • Compact & Lightweight: Minimal PCB design with a low 2-gram weight for embedded applications.

Applications

  • DIY Home Automation: Controlling lights, fans, or appliances via universal remote.
  • Media Center Control: Building custom IR receivers for HTPC (Home Theater PC) setups.
  • Educational & Prototyping: Teaching infrared communication protocols and remote signal decoding.
  • Robotics: Adding remote control capability to mobile robots or robotic arms.
  • Accessibility Devices: Creating custom switch interfaces activated by standard remotes.

Technical Specifications

Item TypeModule
Model NameRemote Control Module
Operating Voltage3V to 5V DC
Output SignalDigital (Active Low)
Onboard Components3-pin Female Header, Pull-up Resistor, Indicator LED
PCB Length25 mm
PCB Width15 mm
Board Weight2 g
Primary CompatibilityStandard IR Receiver Diodes (e.g., TSOP382xx, VS1838)
Microcontroller CompatibilityArduino, Raspberry Pi, ESP32, STM32, etc.

Frequently Asked Questions

What type of IR receiver does this module work with?

This module is designed for standard 3-pin through-hole IR receiver diodes, such as the common TSOP38238 (38kHz carrier) or VS1838. The carrier frequency must match your remote control's transmission frequency. You solder or plug the receiver into the provided 3-pin female header, aligning its VCC, GND, and OUT pins correctly.

How do I connect this module to an Arduino?

Connect the module's VCC pin to Arduino's 5V (or 3.3V) pin, GND to GND, and the SIG (signal) pin to any digital input pin (e.g., D2). The output is active-low, meaning the pin goes LOW when a valid IR signal is received. Use libraries like IRremote to decode the signal patterns from your remote.

Does the module include an IR receiver diode?

No, this module is an interface board only. It provides the socket, pull-up resistor, and indicator LED. You must purchase a compatible IR receiver diode separately and install it onto the module's 3-pin header or solder pads to form a complete receiver unit.

What is the purpose of the onboard LED?

The onboard LED is connected to the signal line and provides visual feedback. It will blink or flicker in sync with the demodulated output from the IR receiver, confirming that the module is receiving a signal from a remote control. This is invaluable for testing alignment and functionality.

Package Includes

  • 1 x IR Remote Control Module PCB

Additional Information

Weight 0.002 kg
Dimensions 2.5 × 1.5 cm

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