EEWeb Member Projects: audio
-
Expandable instrument amplifier from 70W to 300W
Posted Dec 15, 2011 By Leslie PerjesThe TDA 7293 and 7294 integrated amplifiers are not the best for home hi-fi, but very good solution for guitar, vocal, or any instrument…Comments(0) -
Expandable audio mixer for any number of input and outputs
Posted Nov 18, 2011 By Leslie PerjesFirst I made modular audio mixer with several preamplifiers, for mic, for line outputs, for instruments. I made “mainboard” for these preamplifiers…Comments(2) -
Harman Kardon 930 Amp repair
Posted Mar 25, 2011 By Ryan BittnerTowards the end of 2009, my roommate and I purchased a stereo audio amplifier that was originally built in the 1970’s. Several months after the…Comments(0) -
Real Time2-D Audio Source Localization on TI’s 320C6713DSK (in embedded C)
Posted Mar 13, 2011 By KUNAL JOSHIAccurate localization of multiple sound sources in noisy and reverberant environments is indispensable for any signal processing application and…Comments(0) -
MULTIPLEXING AND DEMULTIPLEXING OF AVS CHINA VIDEO WITH AAC AUDIO
Posted Mar 02, 2011 By Swaminathan SridharThis paper proposes a new method for multiplexing –demultiplexing of AVS video and AAC audio stream that uses frame numbers as time stamps for…Comments(0)
