WorstPlans.com updates every Monday!

Your weekly source for terrible plans and ideas!

Tag: screen

A proposal for using large televisions as external monitors will make your laptop life easier and prevent eyestrain! And it’s a software-only solution!

Background:

Extremely large TVs have now become cheap enough to use as gigantic computer monitors. It’s possible to find a 55+” television with high enough resolution and low enough latency to work as an external monitor for even the most discerning computer-ologist.

The issue:

Most desks are not set up to accommodate a 55″ television as a monitor. In particular, the most immediately obvious arrangement—laptop in front of monitor—has the disadvantage of having a large area of the monitor blocked by the laptop (Figure 1).

Fig. 1: In this animation, we can see the red “masked out” region where the laptop screen blocks the view of the TV. This wouldn’t be a problem if the system software knew not to put windows in the red area—but since it doesn’t, the user will have to constantly rearrange their windows to avoid this “dead zone.”

Proposal:

In order to fix this laptop-blocking-screen issue, we turn to a simple software fix: simply split the monitor into three rectangular sub-monitors that are NOT blocked by the laptop screen (Figure 2).

Fig. 2: Since the system software already understands how to deal with multiple monitors, we just need to convince it that our TV is actually three separate sub-displays (screens 2, 3, and 4 here).

Fig. 3: We can see an “in-use” mockup of the multi-monitor setup here.

Instead of splitting up a monitor into three rectangular sub-displays, it might also be possible to allow a user to “mask out” an arbitrary region of a monitor as a “dead zone” to be ignored by the system (Figure 4). This would allow the external display to still be treated as a single monitor, rather than 3 separate ones. Although a non-rectangular display may seem odd, there is precedent for it in smartphones: the Apple iPhone X “notch” and the “hole punch displays” introduced in 2019 are common examples.

Fig. 4: The red outline here shows an extreme example of how a non-rectangular external monitor might be used. Perhaps if these irregularly-shaped setups become common, the weird windows of 1990s Winamp “skins” will make a triumphant return as well!

Conclusion:

Is it possible that a far-away television is better for eyestrain than a smaller-but-closer computer monitor? Maybe! Some sort of legitimate eyeball scientist should weigh in on this matter.

PROS: The multi-monitor setup would probably actually work, although irregularly-shaped displays might be a hassle.

CONS: Could have very limited appeal.

Re-visit the past with a new “old monitor nostalgia” mode for your expensive high-resolution television or computer display!

The issue:

Modern computers (and TVs) have large, high-resolution screens.

But sometimes people have nostalgia for the past—perhaps yearning for Cold War-era computing, when the harsh glow of a 9-inch CRT monitor represented the pinnacle of technology (Figure 1).

3-original-mac.png

Fig. 1: This 1984 black-and-white Macintosh cost approximately $5500 in 2019 dollars, which will buy approximately 10 economy-priced laptops in the year 2019.

Proposal:

Modern monitors should have an option to emulate the behavior of various old display types.

For example, a high-resolution monitor could easily pretend to be the following:

  • A 1950s tube television
  • The tiny black-and-white screen of the 1984 Macintosh (Figure 2)
  • The monochromatic green display of the Apple //  (Figure 3)

 

1-mac-style-simulation.png

Fig. 2: In “Mac ’84 mode,” only a tiny fraction of the screen is used (left), in order to give the user that authentic 9-inch-screen experience. (The blue area represents an unusable border region.)

 

1b-green-apple-ii-style-simulation.png

Fig. 3: Apple // mode. After a while, you actually stop noticing that the whole display is green!

Conclusion:

Now that a “Dark Mode” theme has been implemented by nearly every operating system vendor, the next arms race is sure to be “retro display mode” or “retro CRT filter” mode.

PROS: Gives people a greater appreciation of modern technology.

CONS: May cause eyestrain.

 

2-color-monitor

Supplemental Fig. S1: The actual number of pixels on a 2018 27″ iMac is 5120×2880 (14,745,600), as compared to 512×342 (175,104) on the original Mac. That’s 84.2 times more pixels, or 252 times more pixels if you count the R, G, B channels separately!