Compact ESP32 WROVER-B USB Dongle Enclosure

This compact enclosure is designed for the ESP32 WROVER-B module, specifically for use with Squeezelite-ESP32 firmware. However, it's also use for other application and will fit in limited space.

I use this module as Wifi to Bluetooth transmitter to streaming audio from Home Assistant to my traditional Bluetooth speaker. It's a perfectly solution to repurpose an older, non-smart audio equipment, into modern smart home system.

The enclosure included two versions: 

• Dongle style: Includes a USB Type-A male connector for a convenient plug-and-play without USB cable.
• Compact style: Require a USB cable for power.

Both designs feature a snug slot to securely house the ESP32 module, with top and bottom parts fastened using M2 self-tap screws.

Squeezelite-ESP32 offers an affordable solution for automating wireless audio streaming or setting up multi-room music. For a detailed step-by-step guide on installing Squeezelite-ESP32 and assemble instruction, check out my post: How to Stream Music with Home Assistant Using a DIY ESP32 Bluetooth Transmitter

COMPONENTS FOR THIS PROJECT

• ESP32 WROVER-B Module: Aliexpress
• USB Male Breakout Board: Aliexpress
• M2 Self-tap Screws: Aliexpress

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