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Author Topic: Self powered cooler  (Read 17 times)

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Offline CG

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Self powered cooler
« on: June 10, 2023, 02:48:38 pm »
My invention
Ice and salt plus electrodes make battery.
Aluminum pipe is the exchanger/conduit.
Fan is powered by salt water battery.
In an insulated box.

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« Last Edit: June 11, 2023, 10:42:39 am by CG »
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