The secret is in the waves.
Imagine that before you lay three identical laptop, smartphone or tablet, released under the name of the brand. Each identical characteristics, body color and the absence of any visual differences. How to determine which of the gadget belongs to you, not including the Soup?
The company Disney Research on this is your own decision. Developers have created a portable scanner that can detect a specific device on the created electromagnetic field. As it turns out, it is unique for each electronic device.
Even two completely identical models have different electromagnetic fields. During testing, Disney Research were able to identify 30 out of 40 devices. It is interesting that most of the definition of the problems arose when trying to recognize iPhone. Developers attribute this to a specific frequency distribution of the smartphone from Apple.
Work on the portable scanner continues, and in the nearest time, Disney plans to launch serial production of its devices.
The best part - the cost of the scanner. Disney Development will cost only $ 10 and can be an excellent solution for installation in turnstiles and detectors that are placed in supermarkets, airports and other locations with enhanced security controls.
The company itself, as a promising area of development sees the option of using scanners to find lost smartphones or laptops. It will be enough to clean the scanner to a specific electronic device and you can find contact details to communicate with its owner.
https://www.iphones.ru/iNotes/566609
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