Full audio sub-system based on WROVER

philippe_44
Posts: 18
Joined: Thu May 23, 2019 3:05 pm

Full audio sub-system based on WROVER

Postby philippe_44 » Thu Apr 30, 2020 5:41 am

My WROVER-based project for a full audio multi-room system https://github.com/philippe44/SqueezeAMP

- 2x20W class-D amp
- Logitech Media Server, AirPlay,BT (sink & source)
- SPDIF, Analogue-out
- Battery or DC-powered (5-20V), recharge & maintain battery
- Supports OLED display SSD1306,22,26,27,51, SH1106, ST7735,89
- Buttons & Rotary Encoder
- IR
Attachments
IMG_5330-web.jpg
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IMG_5328-web.jpg
IMG_5328-web.jpg (105.71 KiB) Viewed 1507 times
IMG_5322-web.JPG
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Last edited by philippe_44 on Fri Aug 07, 2020 6:27 pm, edited 1 time in total.

chegewara
Posts: 1180
Joined: Wed Jun 14, 2017 9:00 pm

Re: Full audio sub-system based on WROVER

Postby chegewara » Thu Apr 30, 2020 6:09 am

This project looks awesome, thanks for sharing. I could buy you a beer or 2 even if i dont build it for myself.
Could you add license or tell us how it can be licensed?

philippe_44
Posts: 18
Joined: Thu May 23, 2019 3:05 pm

Re: Full audio sub-system based on WROVER

Postby philippe_44 » Thu Apr 30, 2020 6:37 am

chegewara wrote:
Thu Apr 30, 2020 6:09 am
This project looks awesome, thanks for sharing. I could buy you a beer or 2 even if i dont build it for myself.
Could you add license or tell us how it can be licensed?

It's free, all sources are available, except when not provided by expressif for a few of their libraries

User avatar
Jakobsen
Posts: 84
Joined: Mon Jan 16, 2017 8:12 am

Re: Full audio sub-system based on WROVER

Postby Jakobsen » Fri May 01, 2020 7:41 am

Wau - well designed and impressive feature list

I was notified on your project yesterday.
Look forward to give it at try on my hardware as well.
Jakobsen
Analog Digital IC designer / DevOps @ Merus Audio, Copenhagen, Denmark.
We do novel and best in class Audio amplifiers for consumer products.
Programmed assembler for C-64 back in 1980's, learned some electronics - hacking since then

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