Rockbox mail archive
Subject: RE: LCD mod?
From: Fred Maxwell (rockbox_at_anti-spam.org)
It's an interesting suggestion, but ultimately impractical. There is not
sufficient room in the case for the larger LCD. The skills and tools needed
to splice it in electronically (e.g., SMT soldering) mean that few people
could do that part of the mod. I don't know of a source for such displays --
other than buying TI calculators and stripping them.
I don't want to be a heretic, but you would probably be a lot better off
buying an Apple iPod. It's got the better display, has a much slicker
package, plays MP3, AAC, WAV, MP3 VBR, Audible(6),and AIFF formats, and is
probably less than the cost of an Archos Jukebox plus a graphing TI
calculator. In fact, I'd bet that you could earn enough to buy a brand new
iPod with fewer hours of work than it would take to graft a TI display onto
an Archos Jukebox.
From: owner-rockbox_at_cool.haxx.se [mailto:owner-rockbox_at_cool.haxx.se] On
Behalf Of Minuk Choi
Sent: September 21, 2003 6:03 PM
Subject: Re: LCD mod?
Hmm... the reason why I even brought this issue up was that the extra
features like games and reading text is hard on the default LCD. For
viewing ease, I thought maybe something can be done to either increase the
width of the screen(for viewing text), or allow shades of black.
----- Original Message -----
From: Laurent DEFERT SIMONNEAU
Sent: Sunday, September 21, 2003 5:36 PM
Subject: Re: LCD mod?
Just for the info:
The TI83 (and also 89,82...) only have a black and white screen. Grayscale
colors are obtained by blinking pixel at a high rate... But I don't think
our JBR and FMR are powerful enough to do such a thing...
Minuk Choi <Choi.Minuk_at_verizon.net> wrote:
I'm not too savvy on the hardware... but I was just wondering... the
Archos FMR has a 1 bit screen(each pixel can be on or off). Is it possible
to say, replace the LCD screen with one from a graphing calculator(TI-83 or
something) which can support grayscale display? I mean, the display will
remain as it is... but then some applications can be written specifically to
assign a gray scale color value to a pixel.
Of course, this is assuming that the assignment of values of the pixels
on the screen is done from the software end and can be extended, and not
hardware wise in which case... it wouldn't work... I think
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