Seasoned equipment designers have long known that an EMC compliance “pass” on an end product is not guaranteed by simply using compliant components. The reasons are varied. Compliance tests on an ...

For AC mains-powered equipment, it’s common practice to use a modular AC line filter fitted either integral to a connector or as a chassis mount part, particularly in professional environments such as ...

There’s an old way of doing things in HVAC. It doesn’t matter if we’re talking about equipment, service, installation, or marketing practices. Anyone who’s been in the industry for long enough has ...

This file type includes high-resolution graphics and schematics when applicable. For applications such as motor control or power supplies, it’s often necessary to know whether the ac line is at 120 V ...

Line of Duty is officially set to make a return to TV following four long years of speculation over whether the hit BBC police drama would ever get a season seven. On Tuesday, 18 November, the BBC ...