[sdiy] cheap recording module

[cheater00 cheater00]

If you search aliexpress for vs1053 you can find boards with more
signals on the headers. For example:

https://www.aliexpress.com/item/Free-shipping-VS1053-MP3-recording-module-development-board-on-board-recording-function/32223376203.html
https://www.aliexpress.com/item/1PCS-VS1003B/1465138635.html
https://www.aliexpress.com/item/ALIENTEK-VS1053-Module-MP3-Player-Audio-Decoding-STM32-Microcontroller-Development-Board/32333457600.html
https://www.aliexpress.com/item/2PCS-ALIENTEK-VS1053-Module-MP3-Player-Audio-Decoding-STM32-Microcontroller-Development-Board/32334603753.html

On Sat, Apr 15, 2017 at 1:26 PM, Mikko Helin <maohelin at gmail.com> wrote:
> That company is located in our little town, been chatting with some of
> their staff sometime ago when they were prototyping active studio
> monitors. These days they have one of the best room correction
> equipment for subwoofers (the product is known as "Anti-mode"):
>
> http://www.theabsolutesound.com/articles/dspeaker-anti-mode-20-dualcore-digital-signal-processor/
>
> They have beend developing a new version Anti-Mode for years,seen the
> prototype, they used several of those VS chips there with Buww-Brown
> 24-bit converters (PCM1794A).
>
> Their newest chip VS1010  is an improved version ofthe VS1053:
>
> http://www.vlsi.fi/en/products/vs1010mcu.html
>
> Guess you could implement a soft mellotrone easily using the SD card interface.
>
> On Fri, Apr 14, 2017 at 9:37 PM, Mike HEQX <mike at heqx.com> wrote:
>>  6 bucks plus shipping for this IC mounted on a dev board is really cheap.,
>> but why market this as an mp3 playback board when it can do a lot more?
>>
>>
>> This is the Adafruit breakout for comparison.
>>
>> https://www.adafruit.com/product/1381
>>
>>
>> but then again, and for more money...
>>
>> https://www.sparkfun.com/products/13660
>>
>>
>> Definitely on my list of things to do this year.
>>
>> Quincas' video really got me fired up on the Tsunami which is more yet, but
>> more awesome.
>>
>>
>>
>>
>> On 4/14/2017 2:53 AM, Elaine Klopke wrote:
>>>
>>> It looks like the only way of recording anything is through the crappy
>>> little microphone that's built into the board...
>>>
>>> Sent from my iPhone
>>>
>>>> On Apr 13, 2017, at 9:20 PM, cheater00 cheater00 <cheater00 at gmail.com>
>>>> wrote:
>>>>
>>>> Hi,
>>>> Has anyone tried using something like this for music? Sampling etc?
>>>>
>>>>
>>>> https://www.aliexpress.com/item/VS1053-MP3-Module-Development-Board-w-On-Board-Recording-Function-SPI-Interface/1893615339.html
>>>>
>>>> It's really cheap, and at $6.50 plus maybe $2 shipping it doesn't make
>>>> sense to build your own. The question is whether you can turn on
>>>> recording and playback precisely enough.
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