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DVDs – digital versatile disks – how they’re made and how they work

At first glance, a DVD disc can easily be mistaken for a CD: both are plastic discs 120mm in diameter and 1.2mm thick and both rely on lasers to read data stored in pits in a spiral track. And whilst it can be said that the similarities end there, it's also true that DVD's seven-fold increase … [Read more...]

Filed Under: DVD Tagged With: DVD technology, DVD track pitch, DVD tracking pitch, how are DVDs made, how is a DVD made, what are DVDs made of, what is a DVD made of

Best Laptops for Professional Writers in 2023

If you need a new laptop as a writer, you may find yourself bewildered by all the choices. For one thing, there are so many brands to choose from. … [Read More...]

What You Need to Know About Automation with Chrome

Automation is drastically changing the way we interact with the Internet. One survey found that 76% of businesses use automation to streamline … [Read More...]

9 Steps to Take When Building a Web Scraper in Python

Web scraping is a method for collecting, organizing and analyzing information that is spread over the Internet in a disorganized way. It can … [Read More...]

8 Steps To Streamline Your Business Operations with Virtual Data Rooms

With the increased reliance on networking and cloud computing, businesses generate and store an ever-increasing amount of sensitive information. As a … [Read More...]

Advantages and disadvantages of using Perl in web programming

Web pages are designed using programming codes and a number of technologies as tools to achieve the desired objectives. An example of the above … [Read More...]

Why Cross-Chain Trading Is the Future of Crypto Investing?

The rapid growth and evolution of the cryptocurrency market have opened up exciting opportunities for investors. Within this dynamic landscape, … [Read More...]

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Recent Posts

Differences Between Spyware, Malware and Others

There are countless ways that your computer can be infected by harmful elements but the vast majority of them come down to the four usual … [Read More...]

HD-DVD (High Definition Digital Versatile Disk) – blue laser optical disk

Despite High Definition Digital Versatile Disc HD-DVD) being the original DVD Forum approved successor to the DVD format, it was ultimately … [Read More...]

Benefits of Using Mobile Apps in Education

Mobile apps have totally changed how students learn, making it interactive and fun instead of a drag. Educators around the world are projected to … [Read More...]

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