| Search found 120 matches on edaboard.com: mp3 decoder mp3 decoder vhdl mp3 decoder mp3 decoder analog mp3 decoder spartan3 |
seeking fancy arm9, assistance is appreciated
or qvgadigital picture (jpeg etc...) decoder. encoder is not needed.video decoder, must have h.264, flv, and mpeg. additional are preferred, for example .avi and .mov. encoder is not needed.usb 2.0mp3external nandlinux (preferred)it se......
Microcontrollers :: 06 Oct 2009 4:25 :: farhada :: Replies: 4 :: Views: 318
how to read data from mmc using pic microcontroller ???
hey everyone im making a mp3 player for my final year project.im using a mmc card to store the mp3 songs and a pic 18lf4550 or pic 18lf2550 to read the mp3 data and to transfer it to the audio decoder for decoding.can anyone please tell me how to int...
Microcontrollers :: 01 Oct 2009 20:22 :: angel_eyes :: Replies: 4 :: Views: 351
need mp3 player circuit... all look
hi all... i need mp3 player circuit for my universty thesis. thnks good days...:arrow::arrow::arrow::arrow::|:d:d:d:arrow:...
Electronic Elementary Questions :: 01 Oct 2009 7:05 :: alirez.m.f :: Replies: 5 :: Views: 924
looking for mp3 encoder based on dsp - need information
hi my name is yehonatan right now i am practical engineering student right now i am working on my final project which is mp3 player based fpga as controller and mp3 encoder decoder which is pheriferial ic i found ic mas3587f from micronas which is de...
Digital communication :: 14 Jul 2009 6:40 :: Yoni78 :: Replies: 0 :: Views: 87
looking for mp3 encoder based on dsp - need information
hi my name is yehonatan right now i am practical engineering student right now i am working on my final project which is mp3 player based fpga as controller and mp3 encoder decoder which is pheriferial ic i found ic mas3587f from micronas which is...
Digital Signal Processing :: 13 Jul 2009 20:13 :: Yoni78 :: Replies: 0 :: Views: 141
dsp project!!!
hello friends! i require a simple single file mini project on dsp.if it is possible & if anyone have then please give me the link here or send it to me via e-mail at zaib616@yahoo.com or zaib29@gmail.comthanx please help me....
Digital Signal Processing :: 03 Jul 2009 17:58 :: adsenthil :: Replies: 17 :: Views: 5108
free sample list...
someone ever seen a page which links all companies who offer online sample ordering?might be also a good choice for selecting certain companies over others......
Professional Hardware and Electronics Design :: 20 Apr 2009 8:43 :: ozenk :: Replies: 313 :: Views: 148188
audio video codec arm dsp software
h.263 h.264 mpeg4 mp3 aac g.723.1a g.729ab wideband amr jpeg jpeg2000 noise deduction echo cancelarm arm7 arm9 s3c2410 s3c2440 pxa270 c54 c55 omap dm642encoder decoderhttp://www.quickembed.com...
EDA Jobs, Promotions, Advertising :: 09 Apr 2009 16:13 :: franson :: Replies: 0 :: Views: 333
i want to build mp3 bell using atmega8535
hello my name indra from jakarta indonesiai need help. i want build mp3 bell using atmega8535.any can help mepls sent information to me email : infitwar@gmail.comthanks...
Microcontrollers :: 06 Mar 2009 10:26 :: aiyige :: Replies: 2 :: Views: 360
hardware implimentation of mp3 player
i provided one of my seniors thesis report...
ASIC Design Methodologies & Tools (Digital) :: 06 Feb 2009 15:53 :: armmips :: Replies: 3 :: Views: 357
interfacing usb storage device with microcontroller
hi,i want to log a large data into usb storage device using microcontroller . please help me how i can implement this ?. after writing to usb devices i want to read it from pc.some please explain with an example codethanks and regards...
Microcontrollers :: 26 Jan 2009 1:09 :: shingadaddy :: Replies: 23 :: Views: 3126
security system
hi, i want to make a security system which may have following features motion detector smoke, gas leakage detector wireless sensors auto dailer gsm/fixed line etc cctv camera interfacing. hooter, alarm. does any body like to help in development of th...
Embedded Systems and Real-Time OS :: 06 Oct 2008 15:04 :: gurpreet312 :: Replies: 5 :: Views: 777
bu9432 (chip for audio equipements)
hi, does somebody know more information about bu9432 chip. its used in mp3/mp4 player and other audio equipments, its designed by rohm, ive visited the official website but i didnt find any information.below what i found about in another website:bu94...
Professional Hardware and Electronics Design :: 20 Sep 2008 11:25 :: bobcat1 :: Replies: 5 :: Views: 1302
mp3 as final year project
can you plzzz suggest that is mp3 on fpga still a good final year project....i f not plzzz suggest any new ideas that me can use as ma final year project........
PLD, SPLD, GAL, CPLD, FPGA Design :: 13 Sep 2008 5:47 :: malik_123 :: Replies: 9 :: Views: 675
security system
hi,i want to make a security system which may have following featuresmotion detectorsmoke, gas leakage detectorwireless sensorsauto dailer gsm/fixed line etccctv camera interfacing.hooter, alarm.does any body like to help in development of this proje...
Hobby Circuits and Small Projects Problems :: 13 Sep 2008 5:03 :: malik_123 :: Replies: 4 :: Views: 642
mp3 reference design
does someone knows any reference design for a stand-alone mp3 decoder which can be used in an aiwa cd system?has someone worked on atmels 8xc51 based mp3 decoder chips?who can help with the mp3 algorithm?hock...
Professional Hardware and Electronics Design :: 26 Aug 2008 20:04 :: Ali129 :: Replies: 18 :: Views: 6397
is it possible to implement mp3 decoder in virtex board?
hello everyone!!i ve planned to implement mp3 decoder in fpga. is it possible to implement it in virtex board? my intention is actually to implement it in fpga and decode it and play it in real time. please gimme ur feedbacks on dis project(esp. its ...
PLD, SPLD, GAL, CPLD, FPGA Design :: 17 Aug 2008 20:39 :: elexian :: Replies: 6 :: Views: 273
embedded development kits
hi all,i am interested in getting a arm or other processor development kit to carry out my hobby projects.so please guide me some low cost boards, websites, links.thanks,answers...
Embedded Systems and Real-Time OS :: 14 Jun 2008 15:12 :: sos :: Replies: 5 :: Views: 567
mp3 decoder on fpga....what is your opinion ?
hi all,what do you say abt the project mp3 decoder on fpga.thanks...
ASIC Design Methodologies & Tools (Digital) :: 29 May 2008 14:38 :: yx.yang :: Replies: 1 :: Views: 96
mp3 on tms320c6711 dsk board
hello !i look for a mp3 decoder on a tmsc6711 dsk board.my project is to send a mp3 file from the host (computer) to the target (c6711 board). this file is put in a buffer and then has to be decoded by a mp3 algorithm.does anyone of you knows:- where...
Digital Signal Processing :: 15 Apr 2008 16:12 :: allko :: Replies: 5 :: Views: 1065
mp3 module
hi,i would like to have some references of mp3 modules ( dsp used in mp3 players) with a standard features :mp3 decoder, system controller for loading mp3 files from a usb flash drive, etc,...with 1 or 2 gb memory.and a low price if possible.the only...
Professional Hardware and Electronics Design :: 07 Apr 2008 2:30 :: jrguy8 :: Replies: 9 :: Views: 309
mp3 module (dsp)
hi, im looking for mp3 module ( dsp used in mp3 players) with those standard features : mp3 decoder, system controller for loading mp3 files from a usb flash drive, dictaphone and 1 or 2 gb memory. and a with a low price cause i would like to buy it...
General :: 28 Mar 2008 7:10 :: Van der Waals :: Replies: 7 :: Views: 490
mp3 player
i am working on an mp3 player using at89c51 microcontroller. i am using the sta013 decoder chip and cs4334 dac.i wanna know where to start from ??? i am thinking of using a flash card for storing the mp3 songs. which flash card should i use and how i...
Microcontrollers :: 02 Feb 2008 10:00 :: vietdung79 :: Replies: 11 :: Views: 1665
mp3 codec
whats the simplest mp3 codec?...
Digital Signal Processing :: 25 Jan 2008 23:24 :: Drago :: Replies: 11 :: Views: 1459
mp3 decoding with fpga
is possible to decode a mp3 file in a usb mass storage to digital uging fpga,or how it is done in some advanced mp3 players were we can connect directly usb devices...
PLD, SPLD, GAL, CPLD, FPGA Design :: 19 Dec 2007 18:51 :: Iouri :: Replies: 4 :: Views: 201
fat and fat32 soure code
file system general information-------------------------------this directory contains 3 file system modules: - file system iso9660 iso9660.c iso9660.h- file system fat12/16 fat.c fat.h- file system fat32 fat32.c fat32.hfile.c and fi...
Software Downloads/Uploads :: 12 Dec 2007 2:10 :: HeavenCreator :: Replies: 2 :: Views: 1012
pic16f877 based mp3 player
i am designing an mp3 player which has the following setup:usb interfacemmc - memory unitpic16f877 - cpusta013 - mp3 decodercs4334 - d/a convertertpa6021a4 - audio power amplifierkeypadbelow is the function block diagram.http://images.elektroda.net/9...
Microcontrollers :: 12 Sep 2007 12:12 :: faizzaq :: Replies: 0 :: Views: 744
need help in huffman and crc coding
hello,...i m working with my final year project..that is huffman and crc coding using vhdl.. can anybody help me in this !i need a code or basic idea for code generation.i m using quartus software for vhdl.n i have fpga board in my college...
PLD, SPLD, GAL, CPLD, FPGA Design :: 07 Sep 2007 15:04 :: avimit :: Replies: 1 :: Views: 204
mp3 player
hi all,im interested in building a compact mp3 player and are therfore looking for some schematics (including programming files for used fpga / mcu) that allows to clone the player :lol: thanks in advance for any constructive suggestion,maddin...
Professional Hardware and Electronics Design :: 31 Aug 2007 14:33 :: Finch :: Replies: 11 :: Views: 3233
mp3 audio/mpeg aac source code needed
hello guys,i am into dsp fundas and video codecs, but very much interested in audio, can anybody give me the theory part of mp3 or mpeg-aac and source code, a material which will be very easy to understand.regards,narendra...
Digital Signal Processing :: 26 Aug 2007 10:28 :: jake.machado :: Replies: 4 :: Views: 765
what is hot-topic in digital design now?
can anybody share any idea? i think soc maybe one....
ASIC Design Methodologies & Tools (Digital) :: 24 Aug 2007 8:39 :: phoenixfeng :: Replies: 157 :: Views: 14907
mp3 encoder
can anyone suggest an mp3 encoder to encode the sound from tea5757 so thet it can be fed to the mp3 decoder chip. actually i am trying to build an mp3 player capable of playing and recording fm. please help me...
Digital communication :: 12 Aug 2007 8:13 :: anuj_jamwal :: Replies: 0 :: Views: 180
sound encoding
i am tryaing to build a jukebox capable of playing mp3 and fm. i am using tea5757 for fm. the chip has speaker output. i wanted to feed the sound output from the tea5757 to the mp3 decoder chip. is there anyway to do that...
Microcontrollers :: 12 Aug 2007 8:09 :: anuj_jamwal :: Replies: 0 :: Views: 285
mp3 player sample circuit needed
hi all,have anyone can provide me the mp3 player sample circuit? i wish to handmade the mp3 player. thank you.regards,yeap...
Digital Signal Processing :: 24 Jul 2007 8:12 :: kiddy :: Replies: 2 :: Views: 204
can anybody please tell me where i can get vs1011 in india?
i would be grateful to my friends in india who can tell mewhere i can get mp3 decoder ic vs1011 in india . i need it desperately.i hv tried many places but toto no avail.please help me !!!!...
Microcontrollers :: 07 Jul 2007 9:43 :: love_asr2004 :: Replies: 0 :: Views: 192
usb
i want to connect my 89c51snd1 to my pc but i dont know how to write that enumeration in chip and i dont know how to write my pc program on vc or vb andmake that .inf file ,pls help memy email is :mhheidarchi2003@yahoo.com...
Electronic Elementary Questions :: 28 Jun 2007 11:06 :: pramod_kolhapure :: Replies: 14 :: Views: 1440
help:-huffman decoding and fixed point arithmetic
hi, i am naail malick doing electronics engg from ned university.... i need your help and i am hoping,you will help me.. my problem is that i am implementing the mp3 decoder...and i found difficulties in two blocks. 1) huffman decoding:- i have used ...
Digital Signal Processing :: 22 May 2007 21:54 :: Naail Malick :: Replies: 0 :: Views: 207
help(huffman& fixed point arithmetic)
hi,i am naail malick doing electronics engg from ned university....i need your help and i am hoping,you will help me..my problem is that i am implementing the mp3 decoder...and i found difficulties in two blocks.1) huffman decoding:- i have used clus...
ASIC Design Methodologies & Tools (Digital) :: 22 May 2007 21:47 :: Naail Malick :: Replies: 0 :: Views: 78
ADS
:: :: :: Replies: :: Views:
how do mp3 players work
hw do the mp3 players like ipod(itunes) etc.. workdo they have a mp3 decoder chip ???if so is the chip available in market so that we cud develop our own mp3 players ????thanks a lot...
Electronic Elementary Questions :: 17 May 2007 10:02 :: djones :: Replies: 6 :: Views: 414
final year project
hi i need to do a project for my final year in electronics and communication field. could you suggest some topics and places where i could get such projects....
Digital Signal Processing :: 06 May 2007 9:52 :: ashouri_ali :: Replies: 29 :: Views: 5535
mp3 encoder
hi :?: im interesting to develop a mp3 encoder base on a analog dsp with pci interface.any idea or link?thxdefer...
Professional Hardware and Electronics Design :: 25 Apr 2007 0:05 :: scholarmelaka :: Replies: 7 :: Views: 1230
using mp3 decoders from mp3 players
can we use the mp3 decoder ic from an old mp3 player to build the our audio systems.where will be those decoder ic in those mp3 players....
Digital Signal Processing :: 09 Apr 2007 5:34 :: Ramesh_maharjan :: Replies: 0 :: Views: 105
huffman decoder
hi ,i am implementing the mp3 decoder but i found problem in decoding huffman tables ,if anyone know the algo of huffman i.e how to implement a state machine which can decode huffman tables or any source code in verilog or any book that can help me ...
PLD, SPLD, GAL, CPLD, FPGA Design :: 29 Mar 2007 5:00 :: cydi :: Replies: 1 :: Views: 243
dose anyone know about memory in mp3 player?
does anyone know what type of memory that use in mp3 player or ipod?...
Microcontrollers :: 26 Mar 2007 13:47 :: eeklac :: Replies: 4 :: Views: 216
speech codec info
hey guyzi want etsi papers for gsm speech codecthanx...
Digital communication :: 25 Mar 2007 0:29 :: Yasser A.Nour :: Replies: 4 :: Views: 540
media players in suse 10.1
hi all,actually i recently installed suse 10.1 in my system.i have installed almost every package in the dvd.but still i cant run any audio or video file.sound and graphics are running fine.but although some programs get invoked in i click on the med...
Linux Software :: 08 Mar 2007 0:09 :: III :: Replies: 30 :: Views: 936
mp3 player
hi i want create mp3player only with avr chip(adc&dac&decoder mp3)please give me a project complete....
Microcontrollers :: 22 Feb 2007 19:27 :: elec-eng :: Replies: 7 :: Views: 492
at89c51snd1c mp3 decoder
hi all, does anybody has experience with this chip?? i appreciate any comments.best regards,martin...
Microcontrollers :: 01 Feb 2007 22:57 :: netferry :: Replies: 1 :: Views: 813
wave(.wav) file decoder
is there any wav decoder chip like various mp3 decoders for playing wave(.wav) files??...
Professional Hardware and Electronics Design :: 04 Jan 2007 7:03 :: echo47 :: Replies: 5 :: Views: 201
what is asic
hi all i study electronical engineeringand i wanna know what is asic meanand ist good form me...
ASIC Design Methodologies & Tools (Digital) :: 15 Dec 2006 20:37 :: dsairajkiran :: Replies: 17 :: Views: 1647
mp3 encoder or decoder
hello guys,i am very much interested in doing mp3 encoder or decoder, as i know that decoder is very much easier than encoder. but i want to know the theory of encoding algorithm. so that it will be easier for decoding part. so can anybody please hel...
Digital Signal Processing :: 13 Nov 2006 12:36 :: fontp :: Replies: 1 :: Views: 177
sound generation
hi all i have a big problem , i have a small mp3 song of 200 kb and i need to play this song in a cost effective hardware and with good quality , did any one know any kit that can play this fixed songthanks...
Hobby Circuits and Small Projects Problems :: 09 Nov 2006 14:25 :: budhy :: Replies: 10 :: Views: 729
mp3 decoder
anybody please help me to develope mp3 decoder using 8052 only with some memory interfacing :?: :|...
Microcontrollers :: 26 Aug 2006 22:38 :: mcelab :: Replies: 4 :: Views: 552
does anyone have mp3 codec
the algorith/source code/reference designeither in software or asicthx!...
Digital Signal Processing :: 26 Aug 2006 5:37 :: kamejoko80 :: Replies: 11 :: Views: 1671
using software decoding instead of sta013 and friends...
hi, im want to build an mp3 player based on a 18fxxx pic, but this is hard to get mp3 decoder ic here. my question is it is possible to decode mp3 via software (have to be), but will be a pic able to do it ? how the mp3 format works ? what i get afte...
Microcontrollers :: 22 Aug 2006 19:11 :: mspike :: Replies: 3 :: Views: 258
help me
-------------------------------------------------------------------------------- helo frnd can i download one mp3 song from computer to a memory chip (like eeprom orflash memory)if i can which computer port will use ,programme kit circuit and can i ...
Hobby Circuits and Small Projects Problems :: 30 Jul 2006 4:09 :: aryajur :: Replies: 1 :: Views: 162
89c51
helo frnd can i download a bit music from computer to 89c51 microcontrollerby using spi downloader .how can i convert mp3 format to hex formatis it possible .can i hear this song from 89c51 by using a dac 0800 and op amp if have any other information...
Microcontrollers :: 28 Jul 2006 23:32 :: bobsanjose :: Replies: 4 :: Views: 477
controller based mp3 player
i want data on contoller based mp3 player if anyone having book related to it...
Microcontrollers :: 28 Jul 2006 13:56 :: memarian :: Replies: 2 :: Views: 759
a new community for dsp open source
hi all,i want to suggest the following topic to be made by all dsp engineers. its an open source dsp code for dsp processors, that is every one who did an algorithm for dsp or even a whole project mp3 decoder, object matching all these stuff, to put ...
Digital Signal Processing :: 06 Jul 2006 8:45 :: Bassem_fahmy :: Replies: 0 :: Views: 237
surround sound standard
i am trying to know about the multichannel audio coding standards and til now i know 2 of them1) mp3 surround - bcc based (frounhofer iis)2) ac3 multichannel - (dolby digital)now i want to know general idea about these coding schemes...how we are hav...
Electronic Elementary Questions :: 03 Jul 2006 8:20 :: dchandresh :: Replies: 2 :: Views: 267
mp3
i want to implement a codec using mp3 standard.can any one give me a help about the algorithm and this standard?any resourse or site?thanks...
Digital Signal Processing :: 27 Jun 2006 6:25 :: shanmugavel :: Replies: 4 :: Views: 531
89c51snd1c mp3 decoder
hi i have just received a few samples of 89c51snd1c microcontroller from atmelits a 8051 with mp3 decoder and loads of peripherals. has anyone used it?...
Microcontrollers :: 03 Jun 2006 19:58 :: aramosfet :: Replies: 0 :: Views: 198
mp3 decoder on at91sam7
is any one have a code for mp3 decoder on at91sam7?(porting for at91sam7)i read some document that for decoding 44.1 khz mp3 need 26 mhz clock.and i think if i run the at91sam7s128 @ 55 mhz with one wait state get 55/2= 27.5 mhz access from flash and...
Microcontrollers :: 13 May 2006 6:20 :: naderus :: Replies: 0 :: Views: 234
is any one test a mp3 decoder code on atsam7s on thumb mode?
is any one test a mp3 decoder code on atsam7s on thumb mode?can run mp3 decoder alghorithm on at91sam7 on flash with one fws arm mode?thanks....
Microcontrollers :: 10 May 2006 16:54 :: naderus :: Replies: 0 :: Views: 99
mp3 player
help me with my own mp3 player, can anybody tell me where will i get a decoder ic or even a mc which can give direct o/p as audio file and will act as a mp3 player directly !!!...
Microcontrollers :: 03 May 2006 13:01 :: Rooftop :: Replies: 1 :: Views: 222
vs1001k solution!
hello, i am a new member!i have project a small mp3 reader with sd-card, pic16f876 and vs1001k!i have realized succesfully the interface spi (in fact the microcontroller answerscorrectly and sets all the registers properly), the my problem stay in to...
Microcontrollers :: 01 May 2006 13:53 :: Ziko87 :: Replies: 4 :: Views: 375
pic18lf4520-vs1011b communication problem
ed an audio player using pic18lf452 with vs1011b. it works totally fine until i have decided to change the controller to pic18lf4520 (revised version of pic18lf452). i used spi to communicate and the mp3 decoder ic doesnt seems to responds in any how...
Microcontrollers :: 18 Mar 2006 5:26 :: contagiouseddie :: Replies: 0 :: Views: 192
list of fpga projects?
is the list of project i collect from edaboard.comfinal year projects invloving fpga:1. usb 2.0 core2. 8051 or 8085 microprocessor architecture3. gmsk,qam,psk,etc modulation using sdr4. fm on fpga5. mp3 decoder on fpga6. fpga controller servomechani...
PLD, SPLD, GAL, CPLD, FPGA Design :: 01 Mar 2006 8:07 :: buts101 :: Replies: 18 :: Views: 1695
at80c51snd1c problem
hi everyone,did someone know how to write at80c51snd1c-rotil?have you ever use the mp3 decoder facilities in this ic? please tell me how to compare the normal data and mp3 data from the storage, did this ic automaticly recognize it?thanks for your at...
Microcontrollers :: 23 Feb 2006 14:59 :: Rooftop :: Replies: 0 :: Views: 108
mp3 player and semiconductor memories
what is the prinicple behind semiconducotr memories for mp3 players that have small capacity.......why do large memories come only as magnetic hard drives....?and y is semicnductor shock proof....does nybody have the internal circuitry of a mp3player...
Electronic Elementary Questions :: 20 Jan 2006 7:57 :: mrniceguy :: Replies: 3 :: Views: 267
All times are GMT + 1 Hour |
|
