HardLabs

AuxPlay

Mateix10·AuxPlay·PCB/AuxPlay.kicad_pcb

AuxPlay PCB layout, top view — open source board by Mateix10

About the AuxPlay PCB

AuxPlay is an open source PCB design by Mateix10, published on GitHub. It is a 2-layer board measuring 60.5 × 55 mm, with 3 components from 3 distinct parts.

Other key parts include the GY-PCM5102. By type, the board carries 2 connectors and 1 module.

It belongs with the iot & wireless and audio designs in this gallery.

From the project

An esp32 based AirPlay and Bluetooth receiver

Note: This DOES NOT include a amplifier, please connect this device to powered speakers or a speaker amplifier.

I always wanted to play music wirelessly to my stereo. It was made in 2001 and it obviously does not have Bluetooth or AirPlay, so I decided to make a device that adds that functionality to it.

For the "brains" I used a older esp32 module because the newer ones don't have classic bluetooth, required for Bluetooth A2DP, aka sound.

AuxPlay, from the project README
From the project README

Main components on the AuxPlay

GY-PCM5102

AuxPlay bill of materials (BOM)

3 components, 3 distinct parts.

QtyPartRefs
1
GY-PCM5102
A1
1
ESP-32-WROVER-E
J1
1
PJ-320B
J2

AuxPlay design files

The KiCad project lives in the Mateix10/AuxPlay repository on GitHub; these links point at the commit this page was built from.

AuxPlay: common questions

How big is the AuxPlay PCB?

The AuxPlay measures 60.5 × 55 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the AuxPlay?

3 components, from 3 distinct parts. The full bill of materials is listed on this page.

Where can I download the AuxPlay design files?

From the Mateix10/AuxPlay repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the AuxPlay design in my own project?

The repository has no license, so all rights stay with Mateix10. Use it as a reference, and ask the author before reusing the design.

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