SIngle Song MP3 Player (Or PCB)

BubbaGump · 22nd May 2010, 11:09 PM

Is there any sort of PCB out there that will store just one song and only play that song when turned on? I'm trying to build an electronic music box, and need to get some sort of PCB or music player that is small and will allow me to put the song of my choice on it. How should I go about this?

calypso · 25th May 2010, 07:33 AM

i ordered a cheap panel mount mp3 player whose google name is ENK805U-D. i'm waiting for it to arrive, maybe this will hapen in 15 days. tough i'm not confident with it's quality, and we are talking about lossy audio... i will use it on a box with two arjen's MKIII.

one dirty answer, two dirty questions

:
what do you think is the best way to connect an mp3 player output to two mkiii amps, cheaply? do i have to dirtly split the cables in two or do i need an opamp or else to mantain as much db as possible?

star882 · 25th May 2010, 11:57 PM

Use a PIC to PWM out uncompressed samples off a cheap memory device (SPI or I2C EEPROM/Flash or SD card).

22nd May 2010, 11:09 PM	#1
BubbaGump diyAudio Member Join Date: Mar 2007	SIngle Song MP3 Player (Or PCB) Is there any sort of PCB out there that will store just one song and only play that song when turned on? I'm trying to build an electronic music box, and need to get some sort of PCB or music player that is small and will allow me to put the song of my choice on it. How should I go about this?

25th May 2010, 11:57 PM	#3
star882 diyAudio Member Join Date: Mar 2007	Use a PIC to PWM out uncompressed samples off a cheap memory device (SPI or I2C EEPROM/Flash or SD card). __________________ "Fully on MOSFET = closed switch, Fully off MOSFET = open switch, Half on MOSFET = poor imitation of Tiffany Yep." - also applies to IGBTs!

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25th May 2010, 07:33 AM	#2
calypso diyAudio Member Join Date: May 2010	i ordered a cheap panel mount mp3 player whose google name is ENK805U-D. i'm waiting for it to arrive, maybe this will hapen in 15 days. tough i'm not confident with it's quality, and we are talking about lossy audio... i will use it on a box with two arjen's MKIII. one dirty answer, two dirty questions : what do you think is the best way to connect an mp3 player output to two mkiii amps, cheaply? do i have to dirtly split the cables in two or do i need an opamp or else to mantain as much db as possible?

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