Finally, a new controller that solves the Switch 2’s “flat Joy-Con” problem

Over half a year later, Nyxi is once again addressing my Switch controller-related comfort concerns with the Hyperion 3, which was made available for preorder earlier this week ahead of planned March ...

Chiral phonons create orbital current via their own magnetism

In a new study, an international group of researchers has found that chiral phonons can create orbital current without ...
EDN

Combine two TL431 regulators to make versatile current mirror

Combining two TLx431 regulators together to make a programmable gain current mirror that can be also used for a current loop ...
Interesting Engineering

China’s neighbor plans ‘world’s largest’ 3,100-horsepower hydrogen freight locomotive

Concord Control Systems Limited and NTPC Limited will design the world's most powerful hydrogen locomotive to achieve ...
IEEE

Dynamic Memory Event-triggered Predefined-time Control for Stochastic Nonlinear Time-delay Systems with Unknown Input Hysteresis

Abstract: This paper proposes a novel dynamic memory event-triggered predefined-time control method for stochastic nonlinear time-delay systems with unknown input hysteresis. Different from existing ...
NPR

Flu cases are surging and rates will likely get worse, new CDC data shows

Flu season is off to a rough start this year, according to the Centers for Disease Control and Prevention. While the virus arrived as expected, cases are rising faster, compared with previous years.
IEEE

Contribution to the Study of Hysteresis Current Mode Control for Boost Converters

Abstract: This work proposes a direct design methodology for DC-DC Boost converters using dual-loop voltage and current control with hysteresis-based command. The sizing of reactive components ...