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What next?
Jun 27, 2007
3 Replies
First reply
I got a cup warmer for Xmas. Same thing in reverse. You just put the cup on the hot side of the peltier instead of the cold.
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It's just one of these with a USB plug.
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I got a cup warmer for Xmas. Same thing in reverse. You just put the cup on the hot side of the peltier instead of the cold.
Unless its a warmer/chiller, then it will probably just have a resistive element - much cheaper to make, if not quite as efficient.
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