If you know about Peltier modules, a solid-state fridge seems like an easy project. Pump 12V into the module, include a heat sink and a fan. Then you are done, right? According to [Peltier Power], ...

I'm considering building a reasonably large peltier-based cooler for camping purposes. Has anyone messed around with these? I'm considering using either 2" or 4" of blue foamboard insulation (R10 or ...

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Yes, the image above is exactly what it looks like: a wrist-worn personal Peltier cooler that, by virtue of being dozens of times more effective than air conditioning at making you feel comfortably ...

In Part 1, we did an overview of the general concept of the Peltier device. In this installment, we are going to continue the discussion around controlling the device and some initial packaging. For a ...

Ben Heck is a modder that landed his own show thanks to his modding prowess with all sorts of gadgets. Typically, we see gaming systems and related gear from Heck, but with the hot weather due to hit ...

Once in a while a homemade device comes along that is so darn handy that it's destined for mass market distribution. The Peltier Beer personal beverage cooler is one such device. Basically a drink ...

We’ve covered many thermoelectric beverage coolers in the past, but none come close to the insane power of the AbsolutZero. [Ilan Moyer] set out to design a beverage cooler that chills a drink from ...