The build video (embedded below,) shows the basic construction and performance of a Peltier effect cooler setup ... radiation source or other experiment can be immersed. Peltier modules are ...

The same can be said for 3D printer filament ... inlets on his printed enclosure to pull air from the cold side of the Peltier, which allows the air enough time in contact with the cold to ...

With Peltier modules that draw heat away, a heatsink, and a Lego-powered fan, we’re building a gadget that cools drinks fast. To make it even more innovative, we’ll use a Lego-driven peristaltic pump ...

The way they work is actually relatively complicated—read up on the Peltier effect if you ... That's right: You also can't keep a thermoelectric cooler running like you would a fridge.