µ[micro]electronics info - DSP

Experiments with DSP

admin — Mon, 16 Jun 2008 08:12:03 +0000

This project is an experiment of the Digital Signal Processing with a cheap microcontroller instead of an ordinary digital signal processor. Recent 8 bit microcontrollers have sufficient processing performance so that they can be used for simple audio signal processing.

Touch the dsPIC

admin — Wed, 28 May 2008 12:31:02 +0000

If you are thinking to move on DSP, maybe dsPIC microcontrollers can be a good start as they have DSP engine built in that allows fast multiply and divide operations with arrays.

MP3 software decoder for dsPIC33

admin — Wed, 14 May 2008 12:55:32 +0000

A great thing: software-based MP3 decoder for dsPICs, published under GPL.