In the United States, students create a gadget that can reproduce oral tastes

Students believe that their studies will open a chemical size on the enlarged and virtual reality technology.

At the University of Ohio, a student Shulin Chen and his colleagues have created a gadget called E-Taste, which allows you to reproduce the tastes in the user’s mouth, the newscientist reports.

The system uses chemicals to restore five basic tastes – sodium chloride for salt, citric acid for acidic, glucose for sweets, magnesium chloride and glutamate for minds. It is believed that these tastes form a wide range of foods that are consumed day -to -day.

The system uses sensors to determine the level of food chemicals, converts the result to digital indicators and uses them to send a small amount of flavored hydrogels to a small pipe under the user’s language.

First, they tested the system for a separate taste, asking a group of 10 people how well the device device was on a five -point scale compared to real foods. In 70 percent of cases, they called the same number of points.

The team then reviewed more complex tastes – lemonade, cake, fried eggs, fish soup and coffee.

However, those who doubt believe that such a system is not very useful, as other senses, such as odor and vision, are also involved in developing human taste sensations. In other words, e-Taste can determine the amount of sweet and sour, but the taste cannot be restored because the human language sees it.

Students themselves believe that their study will open a chemical measurement in supplement and virtual reality technology, which puts the path to reach visual and auditory virtual interaction by incorporating sensations of taste in a virtual environment to improve digital impressions.

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