3 Tips And Tricks For Using RGB Video Light In Shooting

In modern photography, knowledge of different color models, their color spaces, and the selection and application of their variants – are very important in practice for several reasons. Today, most of the digital devices we use are based on the RGB color model. What exactly is RGB, and what tips and tricks for RGB video …

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6 Ways Modern Technology Is Improving Aviation Safety

Technology continues to evolve rapidly and to make huge changes in pretty much every segment of our lives. When it comes to aviation, the need to improve passenger safety never ceases. Authorities are constantly trying to find new ways to make air travel safer and more comfortable. Although nowadays it may seem that technology is …

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Make Free Ringtones For iPhone In 7 Easy Steps


iTunes differentiates a song file and a ringtone by the file extension. While we all know that the song file extension was AAC; the file extension for ringtones is “M4R”. All you need to do is take an m4a file, which is DRM free and not more than 30 seconds, rename it to m4r and …

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