How does a thermos know if it should keep the liquid inside it hot or cold?

2,229 Views | 37 Replies | Last: 18 yr ago by MoralityPlay
gambochaman
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sensors read in celsius
IIIHorn
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Census tend to Rankin.



[This message has been edited by IIIHorn (edited 10/25/2007 9:57a).]
Emotional Support Cobra
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I'm insulated that you think I didn't know that!
MoralityPlay
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smart electronics. The computer chip records the initial temperature, and then determines whether to activate either the heating or cooling element to maintain that temperature.
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