Cool (literally!) does reversing the polarity reverse the temperature or just break it?
And how do they work?
Switch subject: For my work experience we had to sign a thing saying we wouldn't reveal anything learnt at work experience to anyone. Immeadiatly afterwareds I was asked to write a report for my teacher mind you, which was intresting ...
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Peltier devices
Date: 2001-06-28 08:34 am (UTC)From:And how do they work?
Switch subject: For my work experience we had to sign a thing saying we wouldn't reveal anything learnt at work experience to anyone. Immeadiatly afterwareds I was asked to write a report for my teacher mind you, which was intresting ...
Neil