Questions tagged [player]

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0
votes
0answers
33 views

Double buffering on LPC1768?

I am trying to build an MP3 Player on a generic lpc1768 development board. I am trying to play 8bit 44.1Khz wav file using internal DAC. I am using elm chan FATfs and double buffering concept. I have ...
2
votes
3answers
595 views

ATmega168 crystal resonator more than 20 MHz

I try to make an SD card-based WAV player with ATmega168. I have connected a 16 MHz quartz crystal, and it can give a 64 kHz carrier frequency and a 8 kHz sampling frequency. But in that ...
0
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1answer
911 views

spotify controlled by arduino

I want to build a spotify controller [next song button for the moment] with Arduino to build something like this song changer physical song changer What do I need to control my spotify? using a ...
3
votes
5answers
14k views

How to create a simple audioplayer-device for a single soundeffect

How can you create an audio player device which can play a single sound effect when a button is pressed? A button and the speaker should not be the problem, but the tricky part is, what I have to do ...
3
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2answers
5k views

Playing .mp3/.wav file using AVR ? How

I want to play a small .mp3 file using AVR ? How I've been googling with no good result , Those are the result of m googling : http://www.beyondlogic.org/pic/ringtones.htm http://www.avrprojects....
3
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1answer
1k views

Microcontroller based music player

I'm toying with the idea to build a music player. Now, before you close this as an exact duplicate: they often do this with a single board computer with a high end controller like ARM9, running Linux. ...