ESP32-S3 BLE iOS Media Controller

Make a media controller for your iOS device

published July 22, 2024, last edited February 14, 2025

posted in LCDs & Displays Feather CircuitPython Breakout Boards/ LCDs, LEDs, & Displays Internet of Things - IOT/ Bluefruit / BLE

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Beginner

Project guide

Overview

Build a BLE media controller for your iOS device with a 3.5in TFT touch screen and a Feather ESP32-S3 running CircuitPython. You can display your iOS media audio track and album information directly on the display.

Touch Controller

You can control your media playback with buttons on the touch screen. Play/pause, change tracks, shuffle, repeat or adjust volume with a simple tap.

ESP32-S3 BLE with CircuitPython

CircuitPython 9.1.0 introduces Bluetooth connectivity for Espressif chips (ESP32 and ESP32-S3). This project utilities BLE libraries for CircuitPython to connect and pair with iOS devices. Media controls allow you to play, pause, skip tracks and adjust volume on your iOS devices.

Desktop Stand

3D print a stand for the 3.5in TFT display. Use M2.5 nylon hardware to secure the display to the 3D printed stand.

Parts

Angled shot of rectangular microcontroller.

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Page last edited July 23, 2024