Arduino IR Remote Control

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Introduction

The new ultra-thin 38K universal infrared 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..

Feature

  • Remote control distance: more than 8 meters
  • Launch tube infrared wavelength: 940Nm
  • Crystal: the oscillation frequency of 455 KHz
  • IR carrier frequency: 38KHz
  • Encoding: the encoding format of the NEC, upd6122 encoding scheme, the user code 00FF, key coding below picture
  • Size: 86 * 40 * 6mm
  • Frequency: 38K
  • Power supply: CR2025/160mAH
  • Button: free height is less than 3mm, the force 200-350g, the life of more than 200 000

Document

[IR Reomote library]

Usage

You need a IR receiving breakout to detect the IR signal and decodes it as HEX code, then dispaly it on the serial monitor.


Example code

How to buy

Click here to buy [Arduino IR Remote Control]