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pjrcmp3 · PJRC Homebrew MP3 Player Discussion
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Messages 4139 - 4169 of 5073   Oldest  |  < Older  |  Newer >  |  Newest
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4139
I've got an old Apple 2E I'd like to modify to only play mp3's. I'd like for it to still use the old monochrome monitor as well. I'm a beginner with this...
hayden0512tr
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Nov 1, 2003
8:44 am
4140
... Your Apple IIe uses a 6502 family processor which would be way too slow to handle 44.1KHz stereo audio data in real time, let alone do any MP3 decoding...
Adrian Caspersz
adriancasper
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Nov 1, 2003
7:28 pm
4141
Hi, Assuming your question is about the 8051 controller on the player just ask your questions in this forum. Explain what you did and post it in the group.. ...
Rudi Groenescheij
rudi_groenes...
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Nov 2, 2003
12:49 pm
4142
Hi all! I have the player installed in my car, and I can't get rid off the noise that the HDD induces, and also the noise comming from the battery charger, and...
Hugo Pronto
wir3less
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Nov 2, 2003
1:48 pm
4143
Hi, Does tried everything also mean connecting both pcb hdd to ground of car? Rudi ... --...
Rudi Groenescheij
rudi_groenes...
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Nov 2, 2003
3:11 pm
4144
Rudi, I think that I can help more than a little with this noise scenario. First my opinion is that the noise that you are hearing is being induced through...
Richard Newman
xfile646
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Nov 2, 2003
4:38 pm
4145
or how about even getting your own phpbb message board....no popups no ads...and i believe you can 'screeen' the users before they can post ... See when your...
Robert Bihun
rbihun2000
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Nov 3, 2003
6:07 am
4146
I currently have a player and the LCD screen w/buttons put together and working. I am wondering if it possible to add an additional LCD screen in parallel to...
Jesse Smith
stoi2m1
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Nov 6, 2003
7:24 am
4147
I'm no expert. I've just gotten into this project myself. And you may already have come to this conclusion that it seems to work with 2 LCD's. I JUST got my...
Todd Tran
daduck748
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Nov 7, 2003
10:50 am
4148
... I have noticed that, but the data output to the terminal emulation is not the same data thats output to the lcd. Please correct me if im wrong, there are ...
Jesse Smith
stoi2m1
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Nov 7, 2003
5:36 pm
4149
Jesse, Actually, according to the Pinouts page on the PJRC website, the two (15-pin external and 3-pin internal) connectors are to/from the same UART. I've...
Todd Tran
daduck748
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Nov 7, 2003
6:49 pm
4150
... just ... They are the same after the first 15secs. I have a basic console app on my Linux box that reads in from the serial port and displays an 8x24 text...
colonwq
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Nov 7, 2003
7:32 pm
4151
Well, i still dont know if my question was ever answer. Can the max232 chip handle the current needed to drive two lcd screens? -Jesse ... ...
Jesse Smith
stoi2m1
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Nov 7, 2003
8:02 pm
4152
If it helps, I can run the serial stream to my PocketPC and the LCD display. It has JUST juice to not cause any issues. However, I sometimes ran into issues...
Williams, Matt
ophbalance
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Nov 7, 2003
8:10 pm
4153
... The answer is "probably". I have personally hooked up 2 and even 3 devices to a max232 output before and it has worked. If you have a long cable and...
Paul Stoffregen
pauljs97140
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Nov 7, 2003
8:50 pm
4154
Thanks to all for the input. I just wanted to make sure that I didnt burn up a chip by adding an additional screen. -Jesse ... ...
Jesse Smith
stoi2m1
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Nov 8, 2003
2:36 am
4156
Ok i plan on bying one of theese mp3 players. I noticed they stoped makeing the backlight fro the lcd.My ? is should i just use my plam IIIC with the color...
Paul
sspcool99
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Nov 10, 2003
8:25 am
4157
Even though an EL sheet is no longer sold with the LCD, it is still a doable project to convert the LCD to a backlit solution. TechKnowMan may be able to get...
Williams, Matt
ophbalance
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Nov 10, 2003
6:32 pm
4158
... Opps, that's my fault. They ARE available, and I just messed up and didn't update the website a couple weeks ago like I was supposed to. It's fixed now. ...
Paul Stoffregen
pauljs97140
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Nov 10, 2003
11:21 pm
4159
... I'd ... I'd rip the guts out and put in a mini-itx board http://www.mini-itx.com/news/images/story0264-01L.jpg...
riffraff_s
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Nov 12, 2003
5:47 am
4160
I'm considering putting a backlight timer on the inverter and needed to know if someone knows how much current the inverter draws. Thanks Todd...
Todd Tran
daduck748
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Nov 12, 2003
10:16 am
4161
See my page at http://www.techknowman.com/Kits/Info/Info.htm it contains the information your looking for....
techknowman@...
techknowman2000
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Nov 12, 2003
3:09 pm
4162
... Try the sequence 0x5c 0x42 [col + 0x20] [row + 0x20]. The row and column values are zero based. For example, to set the cursor to the fifth column of the...
don_kinzer
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Nov 12, 2003
5:23 pm
4163
Hiya can someone in the USA see if they can get hold of some of the following digital cameras, tyhey can be found at a lot of Ritz or Wolf camera stores, ...
Dean Woodyatt
bleughmp3
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Nov 13, 2003
9:16 am
4164
Dean- I'm trying to get one or two myself. I called last night but never got an answer, so I'll try later on today. Last I heard they are $11 each. If I get...
dzarn41584
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Nov 13, 2003
2:34 pm
4165
Enter your vote today! A new poll has been created for the pjrcmp3 group: Improve player start-up time (file indexing)? o Yes, by modifying firmware to index...
pjrcmp3@yahoogroups.com
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Nov 13, 2003
4:27 pm
4166
Hi, The editing of the firmware to start in x:\mp3 sounds good. But just as long as the \mp3 won't be the start of the treelist. Meaning that the root of \mp3...
Rudi Groenescheij
rudi_groenes...
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Nov 13, 2003
4:33 pm
4167
(Regarding the poll...) Here are the details: if the player's hard drive is used to store non-MP3 data, then indexing will take a bit longer while the drive...
Bernie Pallek
bmatthiasp
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Nov 13, 2003
4:34 pm
4168
Hi, What about making this option available in the settings window? People that need the 5 level to reach all their mp3's could turn the feature of and others...
Rudi Groenescheij
rudi_groenes...
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Nov 13, 2003
4:42 pm
4169
... I like the firmware option better myself. My HD is mp3 only. Could the subdir depth problem be taken care of if a non-recursive dirlist_add_dir method was...
colonwq
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Nov 13, 2003
4:56 pm
Messages 4139 - 4169 of 5073   Oldest  |  < Older  |  Newer >  |  Newest
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