Impulse relay turns on with an electrical impulse at the control input and turns off again with another impulse.

East Japan Railway Co. (JR East) has revealed that two recent decouplings of Tohoku Shinkansen mid-journey involved different Komachi trains that used the same electrical circuit board ...

Interested in DIY a simple electronic impulse relay module? T. K. Hareendran designs an impulse relay circuit that mimics the functions of a conventional electromechanical impulse relay. This module ...

Adopted by the IEEE Board of Directors and incorporating revisions through June 2020. Changes to the IEEE Code of Ethics will be made only after the following conditions are met: Proposed changes ...

Abstract: The development of the dc microgrid system on-board has promoted the development of the dc circuit breaker, but short circuit fault may cause serious damage to the system. Many problems ...

The Canada Printed Circuit Board (PCB) market is experiencing robust growth, fueled by advancements in electronics and rising consumer demand across various industries. The automotive sector, where ...

Six steps for limiting interference and data loss. Printed circuit boards (PCBs) utilizing Bluetooth technology can encounter issues like interference, lost data and poor signal integrity if certain ...

Abstract: Printed circuit boards (PCBs) pose considerable occupational health risks during manufacturing and are a potential source of toxic hazards if improperly disposed at the end of their useful ...

WASHINGTON, DC – Representatives Blake Moore (R-UT) and Raja Krishnamoorthi (D-IL) last week reintroduced the Protecting Circuit Boards and Substrates Act, a bipartisan effort aimed at rebuilding US ...