Dark Matters

On a recent visit to Beijing I picked up a copy of the China Daily, the national English Language newspaper. The December 18 issue carried a front-page headline story about a recent Chinese satellite launch. Th... Read More...

Electric Shock From Radios: A Review

During the 1930s, 1940s, and 1950s, Underwriters Laboratories did basic research in the field of safety and published the results of that research in a series of “Bulletins of Research.” At least 58 Bulletins w... Read More...

The EU’s New Radio Equipment Directive (RED) 2014/53/EU

This article provides a brief overview of the revised requirements of the EU’s Radio Equipment Directive (RED). Anyone involved in the design or compliance of electrical products that in some way utilize the radio spectrum should learn about the changes in the requirements to ensure their ongoing product compliance.