[Daniel Salião Ferreira] may or may not be a Game of Thrones fan, but he does have a fun demo of the Seebeck effect in the form of a flashlight powered by fire and ice. The basic idea is to use a ...

If you've ever wanted to carry your own personal air conditioner, Sony has just the thing for you, and this iteration of its ...

The researchers studied how electric current created heat flows in a lithium-ion battery cell. The heat flowed opposite to electric current, resulting in a higher temperature on the side where current ...

The new fridges include a Peltier module that reduces big temperature fluctuations and conserves space. The new fridges include a Peltier module that reduces big temperature fluctuations and conserves ...

Sony’s Reon Pocket Pro Plus uses a cooled metal plate on your neck, promising stronger cooling, better stability, and up to ...

The development of Sony's wearable Reon cooling device started back in 2017and after a crowdfunding launch in 2019, it eventually went on sale in Asia and, in recent years, the West. It's time for an ...

The device differs from conventional wearable fans by using the Peltier effect, in which an electrically cooled metal plate ...