[sdiy] Mini VGA LCD screen 800x600 4:3 size needed..

[Jean-Pierre Desrochers]

Michael,
Portrait mode would be a nice possibility..

By the way I also have some vintage 5" CRT solid state TV's
That I could unplug both vertical and horizontal yokes
And feed them separately with an external stereo power amp
Around 2 x 15w or something..
I would feed 2 different waveforms from my Modular.
I saw very nice lissajou waveforms being created
Using this type of project.. Easy and very versatile results..
And 5" would be great for a 4U module..

Still thinking..


-----Message d'origine-----
De : Synth-diy [mailto:synth-diy-bounces at synth-diy.org] De la part de Michael Zacherl
Envoyé : 6 mai 2018 19:25
À : *SYNTH DIY
Objet : Re: [sdiy] Mini VGA LCD screen 800x600 4:3 size needed..

just a thought: would you consider using a larger HD-screen in “portrait” mode? 
Since you build this scope yourself that may open new possibilities with this newly gained screen estate.
Just in case this 7” ebay thing won’t work for you?
m.

> On 7 May 2018, at 00:25, Jean-Pierre Desrochers <jpdesroc at oricom.ca> wrote:
> 
> Hi list,
> I'm just finishing a small VGA oscilloscope project (for my DOTCOM system)
> with success using  a Microchip PIC micro and some analog stuff.
> I'm now looking for a mini VGA LCD display 800x600 with a 4:3 ratio.
> Plenty of HD 8" TFT screen available around but I need
> To fit the hole display within a U4 DOTCOM module
> Which means no HD..    4:3 ratio @ 800x600 or higher would be best.
> The U4 DOTCOM modules are around 8.5" wide so
> 8" TFT screens are a bit too large. 4 to 7" would be the best
> But so far I cannot find a 7" TFT screen with a 4:3 ratio.. Only HD available.
> Using a 7" @ 16:9  would drop a lot my vertical resolution.
> 
> Any  source for a 7"  VGA LCD display 800x600 with a 4:3 ratio. ???


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