material

Scientists Develop Lightweight, Flexible Metamaterial using Graphene and Aluminum Oxide

A new type of metamaterial promises to be super-light and incredibly strong.

All Ferrite Beads Are Not Created Equal – Understanding the Importance of Ferrite Bead Material Behavior

A ferrite bead is a passive device that removes noise energy from a circuit in the form of heat. The bead creates impedance over a broad frequency range that eliminates all or part of the undesired noise energy over that frequency range.

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Lightning, Part 1

FCC Issues Annual PIRATE Act Report

FCC Expected to Exempt Amateur Radio Operators from Foreign Adversary Reporting Requirements

Designing for ESD Immunity: Insights from Compliance Testing

FCC Approves Expanded Unlicensed Use of 6GHz Band

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