[Pabr] is trying to make dry ice the hard way by building a thermoelectric dry ice generator. The project is a well planned round trip through thermodynamics and ...

We’re not exactly worried about Armageddon here at Hackaday, but should we end up facing the end of the world as we know it, having something to pass the time would be nice. That’s why we were ...

We've already heard about hoses that get wrapped around existing hot water pipes, using heat radiated from the pipe to heat water inside the hose. A new wrap-around device, however, uses that same ...

There are a number of thermoelectric (or thermal-electric) devices readily available for your designs. They fall into two categories. First, there are cooling devices; often used for fiber optic ...

A YouTuber's DIY Peltier liquid cooling system for GPUs delivered modest temperature drops but consumed significant power, highlighting efficiency challenges. Meanwhile, PyroDelta Energy unveiled a ...

Scientists from the University of Rochester in the United States have fabricated a solar thermoelectric generator (STEG) that is reportedly 15 times more efficient than current state-of-the-art ...

A thermoelectric generator with a shape that no human designer would likely have imagined has now been created by a computer—and it performs more than eight times better than conventional designs.

Engineers and researchers are reimagining thermoelectric generators to convert waste heat—such as from AI data centers—into usable electricity. Innovations range from PyroDelta Energy’s capillary ...

A thermoelectric generator, TEG, is a solid-state device that converts heat directly into electrical energy through a phenomenon called the Seebeck effect. Thermoelectric generators consist of three ...

An international research team led by Australia's RMIT University has fabricated a prototype of a nanofluid-cooled thermoelectric generator (TEG) that uses photovoltaic-thermal (PVT) energy to ...