Welcome to the year 2049
This article is from the special issue of “The Obs” “Welcome to 2049”, which is for sale on newsstands and you can also order it online here.
Increase entertainment
Despite slowing sales, some still firmly believe that virtual reality is the future of entertainment. Put on a helmet… and dive into a world of 3D synthesis. That’s the case for Facebook, which has invested a lot in this area since its acquisition of Oculus, doubling down on headphone improvements, for smoother, more realistic immersion than ever before. It also works on glasses, augmented reality this time (that is, the digital figure is superimposed on the real environment), and on a bracelet-shaped controller that copies all hand movements, and can be used tomorrow to direct the entire gesture. Always with the aim of revolutionizing the relationship with machines and entertainment.
my brain sound
In 1839, the physicist Heinrich Wilhelm Dove demonstrated the technique of binaural beats: two slightly different frequencies, played independently in each ear, can cause a pulse to be perceived, at a rate similar to what was physically generated if the frequencies were transmitted. American startup company Brain.fm It uses this technology to make sounds that will synchronize brain waves to a certain rhythm to relax, or even to sleep, or vice versa to increase
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