龍捲風

狂風掃葉 葉落歸根

Peltier Cooling

RPCNs: What are you doing?

Doc: Cooling the water in my cup.

RPCNs: The ice cubes in your fridge is only 10 feet away!

Doc: Ice cubes no fun. Peltier cooling more fun.

2 responses to “Peltier Cooling”

  1. guardog Avatar
    guardog

    tell them it’s like beer if use ice cube not nice

    1. doc Avatar

      Wine too. 😀

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