According to the media, the name of the device is "Miracle Machine". It seems that you can easily make wine at home by linking with a dedicated smartphone app. The price is 499 dollars (about 50,000 yen in Japanese yen).
How to use the machine is as follows.
1. Select the type of wine you want to make with the dedicated app
2. Add the amount of ingredients specified by the app
3. Press the start button
That's it. With just this, homemade wine will be ready in three days . You can also check the process in the app.
All you have to do is add "finishing powder" to water, yeast, and concentrated grape juice. "Finishing powder" is a powder that gives the wine a flavor as if it had been aged for a long time. I see, it's the powder of the future, right?
As the name implies, it is a miracle machine that is just like a “miracle”. In the coming era, anyone may be able to make wine with the touch of a button.
* Editor's footnote: The "Miracle Machine" does not actually exist, and the publication of this device is part of a charity campaign called Wine to Water , soliciting donations to people who need clean water and sanitation. I confirmed that it was a thing. (As of March 19, 2014).