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tomgco / temperature-regulated-box

An open-source hardware project to design and build a temperature controlled box.
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Cooling & heating element. #5

Open tomgco opened 9 years ago

tomgco commented 9 years ago

For the small box and the specification of cooling temperatures to 16-22˚C a Thermoelectric Cooler would be perfectly suited. This element will allow both cooling and warming based on the polarity.

That makes a single moving part for both a heater and cooler =D