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Blu-ray Disks (BD) – blue laser optical disk technology

Optical disc technologies such as DVD, DVD-R, DVD-RW, and DVD-RAM employ a 650 nm red laser, bond 0.6mm-thick discs and use lenses with a numerical aperture (NA) of 0.6. By employing a short wavelength (405nm) blue violet laser, the Blu-ray Disc (BD) successfully minimises its beam … [Read more...]

Filed Under: Blu-ray Tagged With: BD, Blu-ray Disk, blue-violet laser, optical disk

Tips on How to Land a Remote Job in Cyber Security

The demand for skilled cyber security professionals is growing as well as a number of threats and risks. Any company needs an expert or team to … [Read More...]

Video Tutorials for Anyone Wanting to Learn About Big Data

Did you know that we create about 2.5 quintillion bytes of data every single day? There is no denying the fact that big data is changing our world in … [Read More...]

Video Tutorials to Help Canva Users Shorten their Learning Curve

Canva is a very popular design software that is used by over 55 million designers. It is a robust application, but it can be tricky for beginners to … [Read More...]

Great Videos to Learn About Cricut Design Space

Cricut Design Space is one of the best digital design applications for people trying to create projects for Cricut projects. You can create a lot of … [Read More...]

Great Videos on Dangerous Computer Viruses

Computer viruses are obnoxious programs that can wreak havoc on even the most sophisticated machines. The good news is that people will be better … [Read More...]

Best Creative Commons Videos on Learning Adobe Illustrator

Adobe Illustrator is one of the most popular design tools available. The tool has been around since 1987 and is used by over 90% of the world's … [Read More...]

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Recent Posts

Hard Drive Preperation

Before you start, make sure you have at hand everything you may need to perform the installation. This'll include a Phillips screwdriver, an … [Read More...]

HSDPA

High-Speed Downlink Packet Access (HSDPA) is a new mobile telephony protocol that provides a smooth evolutionary path for UMTS networks … [Read More...]

Skip the Windows 8 Password Screen

When you first login to Windows 8, it is standard to have to login. However, it is possible to skip the password screen. I would say this Is not a … [Read More...]

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