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IR controller - ESP32

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A compact ESP32 gadget with a custom web interface designed toreplay infrared signals for all your devices.

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Model information

License
Creative Commons — Attribution — Noncommercial

                                         video------>https://youtu.be/Sik5JOkSRiE<------video

Turn your ESP32 into a powerful, web-based universal remote control! This compact device allows you to capture, store, and transmit IR signals for TVs, AC units, and more, all through a sleek mobile web interface.

Key Features:

  • Web Interface: Manage your remotes wirelessly via a built-in Wi-Fi portal.

  • Smart Storage: Save up to 10 custom remote slots with custom names in permanent memory.

  • Hardware Buttons: Dedicated "Hunt Mode" button (G26) to scan new signals and a "Master" button (G27) for your most-used command.

  • Live Diagnostics: View real-time protocol, address, and command data for any captured signal.

  • Pocket-Sized: Designed to be slim and portable, fitting perfectly under or behind your smartphone.

What you need:

  • 12x12mm buttons 2x with covers

  • IR Transmitter diode

  • IR Receiver

  • red diode

  • PLA or PETG

  • ESP32 DEV Kit

Connection:

  • Microcontroller: ESP32 (DevKit V1)

  • IR Receiver: Connected to pin GPIO 13.

  • IR Transmitter: Connected to pin GPIO 14.

  • Scanning Button: Connected to pin GPIO 26.

  • Master Button: Connected to pin GPIO 27. *

  • Mode LED: Indicator connected to pin GPIO 12.

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