Coffee cup lid changes color to show temperature
January 25, 2012 | Length: 00:01:57
Listen up, cafés. No one wants a cold cuppa, but a piping hot latte can cause some serious damage. SmartPlanet's Sumi Das tests out the SmartLid cup topper which turns a different color depending on how hot the beverage.
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Posted by sharegyan001
11th Feb
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Where are the details?
All I see is the 2-sentence intro - no details or video. What's to comment on?
Posted by nofixed@...
25th Jan
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Coffee cup lid changes color to show temperature
Now there's a "green" product if I ever saw one. I'm 56 years old, and have never had an issue figuring out if my cup of coffee is too hot or too cold.
Posted by bb_apptix
26th Jan
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Third degree burns?
In Boy Scouts they explained that third-degree burns involve chatting to the flesh. I find it hard to understand how liquid could produce that kind of burn...
Posted by syoung640
26th Jan
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31st Jan
Posted by ujmujmujm
31st Jan
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