Coffee anecdotes of Robot Cafe, which has been in operation for only three days.
"in order to adapt to the special environment of indoor work, Blue Jay is equipped with multiple sensor devices such as optical radar and indoor positioning system," said Hartye, director of the project. Basically does not use the GPS positioning system commonly used by drones, after all, it often fails indoors.
Drones like Blue Jay cost about 2000 euros, but the drone cafe at the University of the Netherlands is only open for three days during the school holiday.
But for now, the drone cafe looks more like a gimmick. For example, how intelligent the drone can be, how the drone matches the customer's location with the drink ordered (if the customer sits down at random). Whether the process of serving drinks still needs manpower to control, and so on.
And these attempts to deliver food and medicine through drones, like Blue Jay, are still a seemingly beautiful concept with a lot of practical problems.
(pictures and texts come from the Internet, yoyo)
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Canada-style wooden coffee maker New coffee maker
Canadiano is a wooden coffee machine designed just for you, and the designer calls it a coffee machine designed for the plus brew method. Square on the outside and round on the inside, it looks like a wooden box. Inside is a wooden bowl with a gradually smaller cross section. In the middle is a replaceable conical filter. When using, put the coffee maker on a mug, add two spoonfuls of coffee, pour hot water into a wooden bowl, and after 2-4 minutes
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Thailand's coffee industry structure should rectify the foreign coffee industry.
In recent years, coffee producing countries no longer blindly pursue high output while neglecting quality. Many countries have begun to introduce a new coffee evaluation system in order to arouse the enthusiasm of producers and promote the production of fine coffee. For example, Brazil began to implement the Cup of excellence coffee rating system in 1999 in order to better subdivide boutique coffee. And boutique coffee has become
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