Itcertsbox

The harmful effects of computer and phone screens to our health

Blue light is non-threatening to the environment and does not pose the same level of threat to humans as UV rays. This might be the reason why it has been slipping past our health watchers for a long time. As recent studies show, diseases can arise from extreme eye exposure to blue light. This is especially alarming as we heavily rely on digital screens in our day to day lives. Before Edison started selling light bulbs, our only source of light was the sun and fires. This is the environment that the human eye has evolved to.Today, we cannot escape all that artificial lighting for even a second of the day and we are starting to pay the price. There are ways to avert this however like by wearing computer glasses which will be mentioned again later.

The circadian rhythm is the way the body normally knows when to sleep and for how long. This important body function can be compromised if the eyes are subjected to lighting at unexpected periods of the day. Add the fact that all of the major killers right now, like cancer, obesity, diabetes and certain heart diseases can be traced back to lack of regular sleep. It is obvious that blue light is a concern worth discussing.

What is it exactly?

So, what exactly is blue light? As we all know, the light spectrum is a range of wavelengths that is visible to the human eye. This range can be further subdivided based on the color it produces. One of these is the blue light. The human eye has evolved to maximize focus during the day light. Blue light has a boosting effect in the brain’s response time and mood. At night however, this brain response is disruptive and causes an inability to rest. And with all the computer screen, phone screen, and low energy lighting at night, we are subjected to heavy dosage of blue light when we should be falling asleep.

How light affects sleep

Sleep patterns differ with everyone. The human body has evolved however to have somewhere near a 24 hour circadian rhythm length to correspond to the length of the day. A person’s sleep pattern is governed by the amount of blue light he/she receives while daylight is the natural internal clock manager. People who stay up later at night tend to have an unbalanced circadian rhythm.

Sleeping with the Light on

Some studies have suggested that subjecting eyes to bright lights at night can lead to diseases and conditions like obesity, diabetes, cancer and other heart diseases. These studies have been largely inconclusive however and that it is yet to be proven. What we know for sure right now is that light does disrupt sleep. Subjecting a person to light prevents the release of melatonin. Melatonin is the sleep hormone that allows the body to rest normally. What is more alarming is that some ongoing studies even …

There are many things about Computers and Software that are useful to the world. For instance, you can pay your bills, do homework, stay up to date with social media, check your email, and shop online. But in this article, I am going to explain what my Pros and Cons are of using computers and software.

Pros and Cons of Computers

The pros I believe consist of, Learning Abilities, Backing Up and Restoring, and productivity. First, the learning skills and software that can be used on the computer are, Online Encyclopedias like Wikipedia, Webster’s Dictionary, and Search engines like Google, Yahoo, and Bing. Wikipedia is free to use, and it has thousands of articles to search for various of topics to learn about. Secondly, every once in a while, everyone should backup their files, photos, and music to keep them safe. You can use a physical hard drive or USB flash drive There are online Cloud computing services like iCloud, Mega.nz, and Google Drive. You can restore your files after backing them up if your computer gets corrupted or if you get a new computer. Productivity consists of many different things, email, calendars, and text editing. There are email services, like Gmail, Yahoo Mail, and Outlook. You can get notifications on your computer when you get a new email. Digital calendars are a great efficient way to keep up with your events. Google Calendars is the best option. Lastly, text editing is good for doing homework, typing shopping lists, and just typing miscellaneous notes. There is WordPad, Microsoft Word, and WordPress. Microsoft Word Has been around for many years and it’s still the best word processor for typing notes and documents.

The cons that I believe for computers are Malware, Hackers, and Pricing. First off, there are many different types of viruses and malware that can harm and affect a computer. Some are Trojans, Worms, and Spyware. For example, a Trojan can be a deadly malware that is hidden in a program that looks legit. For instance, a program disguised to be a virus remover, but it’s really malware itself. A driver updater can also have malware and spyware also. You have to make sure you download your computer drivers from verified sites. Secondly, Hackers; they are very dangerous to your computer and the information it contains. They can remotely or personally get into your personal data and steal your bank account and pin numbers, purchase items from stores using your name or social security number, apply for purchases that require a credit check, or many other dangerous things. Lastly, computers can be very expensive for people who are on a tight budget. Gaming laptops are usually the most expensive, costing $900 or more. MacBook Pros usually cost in the $1000 range. A normal desktop or laptop are more reasonably priced.

In conclusion, computers and software are very remarkable pieces of technology. They have tons of uses and many features that are amazing to everyone today now.

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In recent time, there has been quite a large shift to the digital platform wherever any kind of work is needed. People like to work on computers and prefer to work on the digital platform because of the kind of freedom it provides and the almost unlimited resources and storage it has to offers. All the official work has shifted to pc and hence the use of software and software development services has increased exponentially. Also as the need of every individual is different there is a lot of software available in the market.

What Is Custom Software Development?

As discussed in the above sentences as the use of digital platforms have expanded so have the use and need of different types of software. However, the variety of software available in the market does not fulfill all kinds of needs. Visit website who need software development services to build the software that fulfills their needs which are not fulfilled by the available software. So custom software is a software which is made in accordance with the customer’s need. It has all the features which a customer wants in them. This kind of software can be altered according to the need of the customer.

Advantages Of A Custom Software Development: 

There are many advantages of custom software some of which can be summarised in the following points:

• Business can be explained properly: Every company has their different process and different model of business. So if they buy software from someone else it becomes difficult for them to explain their product and business model through the software, therefore, explaining a business model through a customized software becomes much easy.
• The software can be full of invention: Since the software is custom made that is it is tailor-made in accordance to your uses you can invent and add features n the software that otherwise would not be possible in much different software and therefore a custom software can have inventions which can make your business model highly efficient on digital medium and can make it easy to understand.
• Reliability and rarity: As the software development company has worked keeping your needs in mind, therefore, you can be assured that the software would be something you can completely rely on and it will not disappoint in any of your processes. Also as the software is made just for you, it would have some special features and it would provide a rarity that would not be available in any other software.
• Adaptability and Flexibility: As the software would be your personal heaven you can also get few features added or removed from it as the time and needs alter hence making the custom software a perfectly adaptable device. Also as the features can be added and removed they can also be changed that is the function can be changed and hence this provides a very flexible nature which is highly useful.

Custom software is highly useful and is a thing which companies should go for …

There are many people who are running a successful business. They just wonder that why should they have a website when their business is already doing well. However, the real question should be why a person should not own a good website for their business. For those people who are not owning their website is missing a very important factor of any business that is they are missing out on reaching a larger audience. Those times when people used to read newsletter and newspaper for information are long gone now and people rely more on these websites.

Why Do People Have Switch Over To Websites? 

There was a time when people use to rely on the newspaper are long gone. Though there are a lot of people who still read these newspaper if you are a businessman who is looking to reach out to more people, it is very natural that you will try to reach a place where there are more users or more readers. In short, any person looking to increase their business will try to reach out to a larger audience. Therefore, as almost 70% of people have switched to the use of websites there is a larger audience present online. Also, the main reason to switch to websites for people has been the ease with which a website can be accessed even on their mobile phones. In case of newspaper or newsletters which required proper space to spread and was limited to only a specific area, websites are not limited to any specific area and can be reached out to as many people as possible at the same time and can also reach out to any person even if he is available at the other corner of the world.

Importance Is A Proper Web Designer For Website:

For a proper website which functions properly a good web design agency is a must. Any website agency needs highly qualified engineers who have a creative mindset and are skillful in all kind of designing. Therefore if you are looking to create a website you should always hire a web design service which is good and can suggest you with enough ideas and enough creative formats.

Advantages Of A Website:

• Less Expensive: If a person is hiring a proper web design agency then the expert technicians make sure that a website will decrease the overall cost of the marketing.
• Advertisement: A website will create the nature of an advertisement which is more friendly, unlike newsletter and newspaper. Newspaper and newsletter are set to a specific standard of advertisement whereas in a website a person can make advertising more creative and can catch the attention of any person.
• Customers: A newspaper is limited to only one specific area whereas through a website you can reach to the worldwide audience with ease and therefore can increase the number of customers.

Any new website can help any business to grow and bring their overall cost down. Therefore a good web design agency …

Let’s face it; the iPhone is a lifeline for many people. Technology has changed the way we communicate, interact, and socialize. Your phone can do a lot of things to organize your life. However, many people also use their iPhone for entertainment. At least 49 percent of all iPhone users interact on social media. For example, they may take pictures to post on popular social media sites, play online games, or enjoy dating sites. The digital age is here, and many people are interacting with the use of their smartphone or android device. What happens when your iPhone needs repairs?

How to Know Your Device Needs Repairs

Beyond a cracked screen, there are other warning signs that indicate your iPhone may need repairs. Unfortunately, the iPhone had a few repairs of their own under the manufacture’s warranty. Those defects will be fixed for free or replaced under a defect clause. You can check with the manufacturer of your phone to see. For example, your phone can experience a boot loop that’s also called a loop disease. There was also a defect that could cause the handheld device to catch fire that sparked a ban of the iPhone model on airplanes.

Did you know your iPhone could catch a bug? Browsing the internet on your iPhone can cause your phone to catch a bug that’s similar to a computer virus. This virus can cause your phone to freeze, keyboard to lock, and other issues. You can have your phone repair, but many people just have them replaced. Decide which device options work best for you. Switching iPhone grades is another option. The best repairs will come under your warranty. A warranty may cost you a little money to have your device repaired, but it’s worth the huge bill for repairs later on.

Your phone will slow down due to ordinary use of the phone. The length of time that you’ve had your phone will determine the extent of iPhone repair. There are many issues that you can find with a phone including the volume, microphone, or camera. In fact, your phone can also start to malfunction because your memory is full. You should immediately clean your phone up by deleting your older files. Delete your photos, applications, and cache browser that’s not being used to clean your phone. You may be able to save a malfunctioning phone with these options.

You should always hire a professional to fix your phone. An expert can give you excellent care on your phone with a limited warranty. Their experts will tell you the extent of your damage and if you need a new phone. Contact a professional that has an address that you can physically go to for repairs. However, an online retailer can fix your phone, and have it shipped to your door. In fact, online prices can give you cheaper rates other than repairs at a traditional land-based repair shop. You should also determine if having the phone repaired …