The idea is to create more screen real estate in a small package at a low price. Here in 2007, the idea of purchasing a flat screen and plunking it down on my desk as a 2nd monitor was definitely appealing, but I am still unwilling to spend that much on a display device knowing full well that a "better" unit will soon be available within my El Cheapo price range. So I embarked on this project with these things in mind:
- Low Cost (Under $50)
- Simple Interface
- Simple Construction
- Readily Available Components (i.e. no ordering, all locally available)
- Low Build Time ("weekend" or Saturday project)
- Small Footprint
- Low Weight
- Maximum Performance (given the size & complexity restrictions)
I currently run a Quadro FX3000 on my main rig, so a dual monitor setup would entail just that: a second monitor. No extra card or splitter. But then enters the world of personal politics...
See, I am a screen size junkie. Waaay back in the day, I managed to snag a matching pair of Diamond Pro 21TX's from a friend for free, and since then I have had nothing but 21" displays. (Which the womens find utterly disgusting, I might note.)
So, when I begin to look at my "cluttered" 21-inch screen and think "gee, I need more". I look at the girlfriend and smile. She, of course, says "NO!!! Your monitor takes up half the desk as it is! With two of those beasts I wouldn't have room for any of MY stuff!!!"
Keep in mind this is a custom 36x120 (that's three feet by ten feet
) desk that I built from scratch with the specific intent of having more room for things like beastly monitors...
I kick it around in my head for a while, and remember that at one time or another, I had wanted to start using laptop TFT LCD's as desktop monitors. And, apparently, so have a bunch of other people. The question has always been the interface. At one time there were a few companies that sold LCD interfaces, and technically there still are.
BUT, with a purchase price between 200 and 500 dollars (see EarthLCD
), it would be cheaper and easier to buy a COTS/MOTS LCD instead of an LVDS card for my main rig. What to do, What to do...