The build video (embedded below,) shows the basic construction and performance of a Peltier effect cooler setup. The system is used to create a layer of supersaturated (and cold) alcohol vapor in ...

Neil Savage looks at thermoelectric coolers based on the Peltier effect that are designed for this task. Thermoelectric coolers (TECs), also known as Peltier coolers, are semiconductor devices ...

[Max Weisel] recently created a Peltier-based cooling/heating system that fits into a backpack. The system uses two Peltier units, each running at 91.2 watts, with computer heat sinks mounted on ...

Killer and American Indian Movement activist Leonard Peltier to receive welcome home bash 49 years after conviction in FBI agents' murders at Pine Ridge.