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Axiometa

IR Transmitter

IR Transmitter

AX22-0038

$2.49
$2.49
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This AX22-sized board carries a high-efficiency IR26-61C/L302/TR8 940 nm infrared LED on a compact 22 × 22 mm PCB. Designed for 38 kHz modulated signal output, it enables your microcontroller to send commands to TVs, audio systems, projectors, and other IR-controlled devices using standard protocols. An onboard current-limiting resistor and visible TX status LED make it plug-and-play with Arduino IDE, MicroPython PWM output, or MicroBlocks IR blocks. Ideal for DIY remotes, learning systems, or sending simple commands between AX22 boards.
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  • Technical Details

    - 22 mm × 22 mm square
    - 4× ⌀2.7 mm Mounting Holes
    - Onboard TX status LED
    - IR26-61C/L302/TR8 940 nm infrared LED
    - 3.3 V, 5.0 V
    - Arduino IDE Compatible
    - MicroPython Compatible
    - MicroBlocks Compatible

    Material Datasheet 

  • Pinout

  • Interface

PCB Design

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Arduino Example Code

No code example available.

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