Solid state isolators (SSIs) can be an effective tool for providing isolation for programmable logic controllers (PLCs).

The resolution keeps the director of finance and members of the Allentown administration from selecting services related to an investigation into the city.

A new low-loss dc-blocking parallel-cascaded bandpass filter is presented. The filter is much easier to use and fabricate, more compact, and simpler to design than the conventional end- or ...