The Solid State Heat Capacity laser is an advance defense weapons system being built for the U.S. Army, designed to protect against incoming artillery shells, anti-tank missiles, and other ...

This is where solid-state relays (SSRs ... In my test I’m using it to control a 47W fan using 220VAC, 50Hz mains power. A heat sink was not judged necessary for this quick test, but I added ...

researchers are exploring innovative solid-state cooling alternatives. Among them, the electrocaloric (EC) effect stands out, offering a direct method to convert electricity into heat. Published ...

The Solid State and Materials Research Group has come up with a lithium-ion capacitor using electrodes produced from wood ...

Germany's Fraunhofer Institute for Physical Measurement Techniques (Fraunhofer IPM) is developing new solid-state heat pumps that do not utilize compressors and are reportedly more efficient than ...

Peltier effect modules, also known as solid-state heat pumps, used to be exotic tech but are now quite common. They are actually the reverse of the Kelvin effect. Thermocouples exploit the Kelvin ...

Highly efficient solid-state heat pumps without compressors – that is the vision of Fraunhofer researchers. With the recent completion of the ElKaWe research project, they took a big step towards ...

The hydrogen circulation supply solid-state hydrogen storage device developed by the National Innovation Center addresses challenges in traditional solid-state hydrogen storage devices, such as slow ...