Is there a large, thin (like a sheet) screen to display information on?

Question

JavaScript

I don’t know if there are such screens (I couldn’t google it), so it will be easier to explain what I want - by telling me why I need it.
I wrote a desktop application that displays the latest news, weather, exchange rates (in general, the entire Yandex home page). So, I need a "canvas" of 60 inches + hanging on the wall that displays all this. The quality of the picture does not play a role at all, the refresh rate too. Ideally, I need a thin sheet that can be hung on the wall. I will send a signal via wi-fi either by connecting a Raspberry Pi to it, or in any other possible way.
Picture for clarity:

- but here the screen quality is high, I don’t need such a high density of diodes, and I don’t need a color screen. Enough pixel density (or something else) to display readable text. Those. ideally, a thin e-ink screen would fit, but at the moment such large e-ink screens do not exist, and the price would be exorbitant.
Let the budget be up to 50k, but this is not important, it is important to find at least something.

Answer 1

there is no direct parent relationship in the code, the first element is taken for example or something like that
if($("input:radio[class='radio']").is(':checked'))

Answer 2

<div class="block">
    <input type="radio" name="a" value="1" class="block__radio">
    <div class="block__child">
    1
    </div>
</div>
<div class="block">
    <input type="radio" name="a" value="2" class="block__radio">
    <div class="block__child">
    2
    </div>
</div>

.block__radio:checked ~ .block__child {
    background: red;
}

Answer 3

In general, I found which way to dig (aliexpress), I will look for the right size or I will assemble the big screen piece by piece myself:


Thanks Alexander for the tip

Answer 4

You buy a projector, hang it on the ceiling or the opposite wall, and the wall itself with a piece of paper will be the screen

Answer 5

The walls inside are already loose (sand-cement mortar on top of which is plaster + whitewash), there are very few places where you can even screw a screw, not to mention something more serious.

A narrow view of the problem bothers you - for example, you can use a chemical anchor, which is used, among other things, for walls made of gas-block, where friability is the main property. The weight that fastenings on such anchors can withstand in loose surfaces is simply fantastic.

Answer 6

For 50k buy a regular TV. What you want outside of mass production.

Answer 7

There is a large e-ink screen 31.2"
https://www.buy-lcd.com/products/largest-312-inch-...