- This topic has 2 replies, 3 voices, and was last updated 9 years, 6 months ago by .
Viewing 3 posts - 1 through 3 (of 3 total)
Viewing 3 posts - 1 through 3 (of 3 total)
- You must be logged in to reply to this topic.
|
Microcontroller › 8051 › Atmel 89C51 project
Hi,
I am developing a system that takes inputs from sensors, gives it to AT89C51 and based onthat should open a .mp3 file. Any help on how to proceed will be appreciated.
Hi,
Basically you need to establish a communication between a storage device in which the songs are stored. SDcard is the best option.
The following link provides details of interfacing an SDcard with 8051.
http://www.8051projects.net/mmc-sd-interface-fat16/
It is difficult to play an MP3 file using 8051, since it requires decoding algorithm and enough memory for huge buffers. Although if you google for .wav file players using 8051, you can find so many of them.
it is very difficult to implement such system with basic 8051 micro controller
try to change your development platform like raspberry pi, or ARM etc