coffee
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Background: Sometimes, you want to drink a beverage, but it’s too hot. The issue: You could just wait for it to cool off naturally, but who has time for that! And if you were drinking from an insulated thermos, this cooling-off process could take hours. Proposal: The basic idea is simple: an ultra-long curly straw…
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Background: Do you own a crowded coffee shop? No? Well, you should remedy that, and then read on! The issue: In large cities, coffee shops are often entirely occupied by people doing work on their laptops. Coffee shops have come up with various strategies for dealing with the pros and cons of being a low-cost…
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Background: In many office environments, communal coffee is brewed periodically. But it is difficult to tell how old the contents of the carafe are (or if it’s even coffee from the day before). Fig 1: The classic coffee carafe. No bells or whistles. How barbaric! Proposal: The carafe should be able to easily tell you…
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