He had a spare Peltier cooler sitting around, so he put it to good use as the basis for his air conditioning unit. He sandwiched it between a pair of CPU heatsinks before cramming his makeshift ...

Peltier effect modules ... The same is true, of course, of a “real” refrigerator or an air conditioner.

Samsung just announced new hybrid cooling tech coming to its refrigerators in 2025. They’ll use a traditional compressor alongside a new Peltier module — a semiconductor device that transfers ...