What is The Use Of Screensaver On The Computer?


We all have once tried to play with screensaver program in windows computer for fun or maybe for other reason. But, have you ever asked yourself, what is a screensaver and what is its use? Everyone might know about it, but many people don't know its use.

What is Screensaver On The Computer?

Screensaver is a computer program that displays the moving image, text, patterns, object, or blank screen when the user leaves their computer for a while or when the computer is not in use.

What is the Use of Screensaver Program?

Initially, the screensaver program was used to protect the CRT monitor from the screen burning problem. In the back days, computer monitor technology wasn't advanced as it is now. CRT monitor screen used to easily burn when the same image is being displayed for a while. To stop this screen burning or screen ghost problem, a screensaver program was made. The screensaver program displays the moving image or pattern on the screen when the user stops using their computer for a while to stop it from the screen burning problem.


 

What is The Use of Screensaver Program Now?

Nowadays monitor screens are advanced. We have got LED, LCD monitor screens which are more powerful than old. These screens usually never get screen-burning problems. Hence, no need for a screensaver program. But, the screensaver program can still be used for privacy. For example, if you left your computer for a while, the screensaver will start. Because of the screensaver, other people can't see what you were doing on the computer. Hence, the screensaver program can be used for privacy reasons.

In conclusion, the Screensaver program is used to protect CRT monitors from getting screens burned and for privacy reasons.


Trending Posts

How To Create a Fake Facebook Login Clone Using Only HTML and CSS?

Image
First of all these HTML elements into your HTML document. Copy the code From Our Github   <div><h1>Facebook</h1>         <p>Connect with friends and the world<br> around you on Facebook.</p>     </div>     <div class="form">         <form action="">        <div>         <input type="text" name="Username" id="Username" placeholder="Email or Phone Number">        </div>        <div>         <input type="password" name="Password" id="Password" placeholder="Password">        </div>        <div>         <input type="submit" value="Log In" class="submit">        </div>         </form>     </div>   Then add this CSS code to your CSS file.  *{    box-sizing: border-box;    margin: 0;    padding: 0;    font-family: SFProDisplay-Regular, Helvet
Read More

Building an Enhanced To-Do List App Using HTML, CSS, and JavaScript with Local Storage

Image
In this tutorial, we'll create an enhanced To-Do list app using HTML, CSS, and JavaScript, incorporating local storage to save our tasks. This project is perfect for beginners looking to improve their web development skills. What You Will Learn Creating a basic To-Do list interface Adding, editing, and deleting tasks Saving tasks to local storage Styling the application with CSS Your Folder Structure Your project folder should look like this: enhanced-todo-app/ ├── index.html ├── style.css ├── script.js └── images/ ├── delete.svg └── editbutton.svg GitHub Repository For the complete source code, you can check out the GitHub repository: Enhanced To-Do List App Source Code . Step 1: HTML Structure We'll start with the basic HTML structure for our To-Do list app. Create an HTML file named index.html and add the following code:
Read More

Brief History Of Computer

Image
The history of computers is a fascinating journey that spans centuries and has undergone numerous transformative developments. Here's a brief overview: 1. Ancient Calculating Tools (3000 BC - 1500 BC): The earliest forms of computing can be traced back to devices like the abacus, which allowed people to perform basic arithmetic calculations. Other ancient tools like the astrolabe and slide rule were used for more specialized calculations.   2. Mechanical Calculators (17th - 19th centuries): The 17th century saw the development of mechanical calculators, with notable inventions like Blaise Pascal's Pascaline (1642) and Gottfried Wilhelm Leibniz's Stepped Reckoner (1673). These devices helped to do arithmetic operations.   3. Analytical Engine (1837): Designed by Charles Babbage, the Analytical Engine is considered the precursor to modern computers. It relied on punched cards for input and came equipped with components like an arithmetic logic unit, memory, and a control unit
Read More

Creating a Car Animation with HTML and CSS

Image
  In this blog post, we will create a simple car animation using HTML and CSS. This tutorial will guide you through the process and provide you with the source code. Source Code Below is the HTML and CSS code used for the car animation: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>Car Animation</title> <link rel="stylesheet" href="style.css"> </head> <body> <div class="car"><img src="car.png" alt=""> <div class="head-light"></div></div> <div class="building"></div> <div class="
Read More

60hz vs 90hz vs 120hz | Which One is Best? | What is Refresh Rate?

Image
  What is Refresh Rate? Refresh Rate is the number of times per second a display refresh the information. Most of the smartphones come with a 60hz refresh rate specially, in the budget and mid-range segment. 60hz refresh rate means a display update the image or information 60 times per second.     60hz => 60 times per second 90hz => 90 times per second 120hz => 120 times per second 144hz => 144 times per second and so on. 60hz vs 90hz vs 120hz Most of the budget and lower mid-range phones come with a 60hz refresh rate, where upper mid-range and flagship phones come with a 90hz and 120hz refresh rate. Well, all these three refresh rates are best. But, 90hz and 120hz display will give you a smoother experience than 60hz. That doesn't mean 60hz is bad. 60hz is also smooth, and one advantage with a 60hz display is it consumes less battery power than 90hz and 120hz. Obviously, more battery power is required for refreshing the display 120 times.  Which One is Best 60hz,
Read More

HP, Dell, Apple, Lenovo, Asus - Which Brand Laptop Should I Buy?

Image
  There are lots of laptop selling companies in the world like HP, Dell, Apple, Asus, etc. People have lots of options to choose a laptop from these brands. But, many people get confused while choosing the brand of a laptop. Either they should buy an HP laptop or Dell. All the top laptop manufacturing brands like HP, Dell, Apple, Asus, Acer, Lenovo, etc make the best laptops. Every company provides laptops that will fulfill your all needs for a laptop. Which Brand Laptop You Should Buy? Honestly, I think you should check the specification of the laptop rather than checking the brand. Every laptop manufacturing brand is trying to provide the best quality laptop to the user. That has also confused people to choose a laptop brand. Before buying any laptop, first of all, make a list of laptops and then compare the specification according to your requirements. If HP laptop is fulfilling your requirements then go buy that model of HP laptop. If Dell or Apple laptop is fulfilling your require
Read More

12MP vs 48MP vs 64MP vs 108MP | Does More Megapixel Equal Better Image Quality?

Image
Right now, In a smartphone, you will get a 48MP Camera, 64MP Camera, 108MP Camera, and so on. But, Does this number of megapixels improve the image quality? What is a Megapixel? Megapixel means a million pixels in an image. Pixel is the small dot or square on the image. By combining millions of pixels, one image is formed. 1 Megapixel = 1 Million Pixel, 2 Megapixel = 2 Million Pixel, 12 Megapixel = 12 Million Pixel, 48 Megapixel = 48 Million Pixel, 64 Megapixel = 64 Million Pixel, and so on.   Does More Megapixel equal better image quality? No. A Megapixel is just a million pixels in an image. Many other factors also matter while capturing an image like Image Sensor, Aperture, Megapixel, Lens, and Software.    If you have a 108 Megapixel Camera with a small image sensor and a 12 Megapixel camera with a big image sensor. Then, The second one will have better quality. It's because, in a big image sensor, the pixel size is bigger. If the pixel size is bigger, it can capture more ligh
Read More

How To Create A Parallelogram Using HTML and CSS?

Image
STEP 1: Add <div class="parallelogram"></div> into your HTML document inside <body> section. STEP 2: Add this CSS code. .parallelogram{   width: 250px;   height: 150px;   background-color: black;   transform: skew(-30deg);  } Output The width: 250px and height: 150px give width and height to the object. The background-color: black; make the object's background color black to make it visible. Then, the transform: skew(-30deg); property skew the object in X-axis by -30degree. And the parallelogram is created using HTML and CSS.
Read More

How To Create A Magic 8 Ball Using HTML, CSS, and JavaScript?

Image
Create A Magic 8 Ball Project Using HTML, CSS, and JavaScript. HTML Code <!DOCTYPE html> <html lang="en"> <head>     <meta charset="UTF-8">     <meta http-equiv="X-UA-Compatible" content="IE=edge">     <meta name="viewport" content="width=device-width, initial-scale=1.0">     <title>Magic 8 Ball - Created By Rohit Shah</title>     <link rel="stylesheet" href="style.css">     <script src="script.js"></script> </head> <body>     <div class="ball">         <div class="whitesurface">             <p id="response">8</p>         </div>     </div>     <div class="inputfield">         <input type="text" id="clear" placeholder="Ask Me Anything!">         <button id="askme" onclick="myF
Read More

5 Websites To Increase Your Typing Speed

Image
If you want to improve your typing speed, then you must do practice typing. If you want someone or something to guide you while practicing typing, you can visit these 5 websites. One website is also enough to guide you. 10FastFingers.com 10FastFingers will help you to improve your typing speed, test your typing speed, play typing speed games against other users online, etc. Ratatype.com Ratatype is also one of the popular websites for doing typing practice. Lots of people use this website to increase their typing speed.   Thetypingcat.com TheTypingCat is the most popular website for improving typing speed. You can do typing text, take typing guidance, etc on this website.   TypingTest.com TypingTest is only made for testing the typing speed and some games. You can check it out if  you just want to check your typing speed. Typing.com Typing will also help you to improve your typing speed and become your typing tutor.
Read More