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27 mar 2011 · Dave & Dave is raising funds for Coffee Joulies – your coffee, just right on Kickstarter! Cool your coffee faster and keep enjoying it longer with Joulies, stainless steel beans filled with a magic heat-absorbing material.
10 sie 2011 · Review: Coffee Joulies. August 10, 2011 ∞. My Coffee Joulies just arrived from the first batch of shipments to its Kickstarter backers. The little card that comes with them gives a good description of what they’re supposed to do:
4 kwi 2011 · Coffee Joulies are a unique bean that uses a phase change material, or PCM, to maintain a comfortable drinking temperature. You're already familiar with one PCM, ice, that is used to...
BI4L: Coffee Joulies. A while ago, my wife and I (along with thousands of others) backed the original Kickstarter campaign for Coffee Joulies. If you haven't heard of these amazing little things, they're basically heat batteries for your drinks. They've got a material inside that changes phases from solid to liquid at 140F, and can store a lot ...
Video from Coffee Joulies Kickstarter campaign that raised over $306k in 37 days. Check out www.joulies.com for more info.
31 mar 2011 · When Wired wrote that feature this month about the weird and wonderful projects made possible by Kickstarter, Coffee Joulies were exactly what they were talking about.
14 paź 2011 · Coffee Joulies review I supported a kickstarter campaign a while back for an innovative idea: Coffee Joulies, stainless steel 'beans' filled with a special 'phase change material' that liquefies at 140 degrees, absorbing energy in the process (cooling your coffee) and later solidifies releasing energy (warming your coffee).
