Audio ESP32 Shield

3.5mm Internal DAC 8-bit
£7.00 GBP

The Lonely Binary Audio Shield harnesses the ESP32’s DAC2 channel on GPIO26 for digital-to-analog audio conversion, featuring an 8-bit DAC capable of outputting 256 distinct voltage levels. This module includes a...

Package: Audio Shield

Audio Shield
Shield+ESP32(128Mb)
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Overview

The Lonely Binary Audio Shield harnesses the ESP32’s DAC2 channel on GPIO26 for digital-to-analog audio conversion, featuring an 8-bit DAC capable of outputting 256 distinct voltage levels. This module includes a standard 3.5mm audio jack, enabling connectivity with headphones or external speakers. Ideal for constructing your own internet-enabled Wi-Fi radio or adding sound functionality to any ESP32-based project, this shield offers a user-friendly interface for integrating audio output.

 

Resources

What’s in the Box

  • 1 x ESP32 Audio Shield

Shipping

FREE SHIPPING

  • Australia Orders over $55 - Your order will enjoy free shipping via Australia Post Standard Shipping Services. 
  • International Orders over $99 - Your order will be posted via Australia Post Air Mail Services. 

Raspberry Pi board / Micro:bit board / NVIDIA board will be excluded; All PCB orders will not enjoy free shipping. Distributors and wholesale orders are not eligible for free shipping.

 

PICK UP
At this time, LONELY BINARY is an online-only business, with our products available through lonelybinary.com. This allows us to keep the cost down for the customer. Orders cannot be picked up. 

 

AUSTRALIAN ORDERS
We ship Australia wide to all addresses, including PO Box, Parcel Locker, etc.All Australian orders will be shipped via Australia Post, Courier Please or Fastway Couriers (Aramex). International Orders will be shipped via Australia Post or DHL. Your order will be shipped within one business day after we receive payment, providing the items are in stock.

  • Standard Shipping
    Sent via standard Australia Post stamped letter mail, typically 5-9 business days. No tracking/support available other than confirmation of dispatch.
  • Express Post
    Sent via Australia Post Express Service, Fastway Courier or Courier Please, 1 – 2 business days for metro orders, potentially longer for orders outside of metro zones, with full tracking.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.


INTERNATIONAL ORDERS
Shipping costs for international orders vary depending on location and package size, where possible we have kept this to flat rate charges to reduce confusion. International orders are shipped through Australia Post and DHL courier service depending on the most economical at the time. 

 

 
Shipping Method via Delivery Area Delivery Time(business day) Tracking No. Weight Limit
DHL Asia 1-2 YES No Limit
western EU 2-3 YES No Limit
eastern EU 3-5 YES No Limit
North America 2-3 YES No Limit
Australia 2-3 YES No Limit
South America 3-5 YES No Limit
South Africa 3-5 YES No Limit




Tutorial