Editor’s note: This column was produced before Gene Wengert died in 2025. It is printed here in memoriam. Q How deep should needles go in rough or planed lumber using a pin moisture meter? Insulated ...

In the late 1970s and early 1980s, factory-installed CB radios became a staple in many vehicles, reflecting a unique cultural moment in American history. Their integration into cars was more than just ...

A spectrum analyzer, engineer Mark Persons explains, is a marvelous tool that creates a “window” into the world of radio ...

There are occasions when Police Officers will use force in the course of their duties to uphold the law and keep the public and themselves safe from harm. When an officer uses force on an individual, ...