Abstract: Dual-bridge series resonant converter (DBSRC) is widely employed in high-voltage and high-power applications such as electric vehicle (EV) chargers, power conversion systems (PCS), etc,.

For decades, the solution to harder problems has been ‘build a bigger computer’— but what if this is the wrong strategy altogether? This is because some problems defeat computers, not because they are ...

A team of researchers at Queen's University has developed a powerful new kind of computing machine that uses light to take on complex problems such as protein folding (for drug discovery) and number ...

Chrysler is recalling more than 450,000 vehicles and more than 2,000 tow-trailer modules over a brake light failure that could raise the risk of a crash, according to the National Highway Traffic ...

A new optical device allows researchers to generate and switch between two stable, donut-shaped light patterns called skyrmions. These light vortices hold their shape even when disturbed, making them ...

The shuttered Macy’s in Downtown Brooklyn now hosts an interactive light installation that pulses along to the soundtrack of Fulton Street. Unveiled on Friday, “In Every Transition, A Pattern” ...

Researchers used a nonlinear metasurface to experimentally demonstrate skyrmions that can be switched between electric and magnetic modes in free-space toroidal terahertz light pulses. Credit: Li Niu ...

Versatile connectivity. Excellent dialog and music quality. Expandable for multiroom audio. With a collection of speakers, subwoofers, and music streamers that closely mirrors Sonos’ lineup, Bluesound ...