radio

A guide to amateur radio communications with information on safety, modulators, RF and AF filters, EMI/direction finding, receivers, transmitters, software design, the Internet, Wi-Fi, test procedures, troubleshooting, repairs, and more. Includes CD-ROM with a fully searchable version of the book and supplemental information and articles, PC board template packages for projects, and companion software.

As he travels with his family of migrant farmworkers, Diego relies on his radio to provide him with companionship and help connect him to all the different places in which he lives. Presented in English and Spanish.

Rob becomes obsessed with searching the airwaves for his long-gone father, a radio announcer.

Examines the lives and accomplishments of Guglielmo Marconi and Nikola Tesla, discussing their pioneering work in developing wireless communication, and includes Internet links to additional information.

Biographies of three pioneers in the radio field who turned a hobby into radio and launched the modern communications age.

Text and color photos introduce young readers to radios, explaining how they work; describing various types of radios, a radio station, and the first radio broadcast; and providing a glossary and an annotated list of further resources.

Examines developments in the world of communications technology as they relate to radio and television, looking at radio waves, satellite television, closed circuit television, digital versatile disks, digital broadcasting, remote monitoring, electronic bugs, and radio signals in space.

Argues that plans to once again enforce the Federal Communications Commission's Fairness Doctrine is an ill-disguised attempt by Democrats to silence conservative talk radio, and contends that the move is an attack on free speech.

Traces the history of radio and examines its impact on our lives. Describes jobs at a radio station and future trends for this form of communication.

A history of radio from the earliest experiments and discoveries in wireless communication to the modern day communications satellites, microchips, and cellular radios.