The foes of power grids everywhere, lightning and other high voltage currents now can help utilities track the health of components throughout their systems.
A new wideband ring voltage-controlled oscillator (VOC) was proposed by UNIST undergraduate student, Seyeon Yoo with the the research work published in IEEE Microwave and Wireless Components Letters.
(Phys.org) —North Carolina State University researchers have come up with a new technique for improving the connections between stacked solar cells, which should improve the overall efficiency of solar energy devices and ...
Physicists from the University of the Witwatersrand in Johannesburg have reached an important milestone and have made the first South African contribution of a "piece of hardware" to the ATLAS Experiment on the Large Hadron ...
Gel-based audio speaker demonstrates capabilities of ionic conductors, long thought limited in application (w/ Video)
In a materials science laboratory at Harvard University, a transparent disk connected to a laptop fills the room with music—it's the "Morning" prelude from Peer Gynt, played on an ionic speaker.
Researchers from the National Institute of Advanced Industrial Science and Technology (AIST) have demonstrated the operation of a synthetic electric field tunnel field-effect transistor with a new architecture.
Researchers have developed a mobile million-volt DC voltage divider, coordinated by the Finnish centre for metrology and accreditation, MIKES.
(Phys.org) —Researchers have designed droplets using a technique that could have applications for everything from extracting oil from wells to creating makeup and food.
(Phys.org) —The foundation of many, many modern electronic devices – including computers, smart phones, and televisions – is the silicon transistor. However, the shrinking of consumer electronics is driving researchers ...