**Please refer to the important notes at the bottom of this page.

🎧 What is it?

This is a fully working Internet Radio based on the ESP32-S3 microcontroller. It allows you to stream thousands of Internet radio stations from around the world — with no subscription fees, no licenses, and often fewer ads than traditional FM stations.

The device is battery-powered, portable, and includes:

• Touchscreen

• Built-in DAC and 3W Amplifier

• 5W Speaker

You can change stations and control the volume directly on the device, or remotely using the built-in web-based radio manager from a PC, Mac, or mobile phone.

Stations are accessed via online URLs. The radio can store up to 1000 favorites, and there are many free websites listing these URLs (see documentation).

🔧 Versions Available

• Fully Assembled Version Ready to use out of the box. Just add a battery or power via USB-C, connect to Wi-Fi, and enjoy.

• Kit Version Includes all components for self-assembly. Requires basic soldering and a hot glue gun. Perfect as a fun and educational activity to build with children.

💡 What Makes It Special?

• Color Touchscreen Display – Intuitive and vivid. Tap to scroll or select stations.

• Web-Based Management System – Manage stations and features from any device on the same network.

• User-Friendly Interface – Simple, responsive UI for seamless station browsing and playback.

• ESP32-S3 Microcontroller – Reliable and Wi-Fi enabled, powers the system.

• Compact Design – Small enough to fit in the palm of your hand or blend into any room.

📦 What's Included (Kit & Assembled Versions)

• Microcontroller + LCD: 1x LilyGo T-Display S3 Touch

• Amplifier + DAC: 1x MAX98357A I2S 3W Class D Module

• Speaker: 1x 5W 4Ω 40mm

• On/Off Push Button: 1x 12mm push button (PBW-12BPW-W)

• Wi-Fi Antenna: U.FL (IPEX/IPX) connector antenna

• 3D-Printed Enclosure: Offered in various colors

• Set of Wires: For battery, speaker, and switch connections

⚠️ Important Notes

• Battery not included (due to shipping rules). The radio can also operate using only the USB-C charging port, without a battery installed.

• Hot glue gun required for assembling the kit (not included).

• Firmware Compatibility: Only works with LilyGo T-Display S3 Touch. Firmware is provided as a BIN file (source code not shared).

• Character Support: English only.

• Photos may vary: PCB colors or module brands may differ slightly.

• Streaming Info: Supports up to 320Kbit/s streams. HLS/DASH formats not supported (e.g., BBC streams)

• Requires a strong Wi-Fi signal for smooth playback

🔗 References & Tools

• Minimal Configuration Video: https://youtu.be/8kRRnhr_VSs

• ESP32 Flash Tool: https://www.espressif.com/en/support/download/other-tools

• Tested Browsers: Google Chrome