Ham radio, or amateur radio, is a way to talk with people around the world in real-time, or to send email without any sort of internet connection. It provides a way to keep in touch with friends and family, whether they are across town or across the country. It is also a very important emergency communication system. When cell phones, landlines, the internet, and other systems are down or overloaded, Amateur Radio still gets the message through. Radio amateurs, often called "hams," enjoy radio technology as a hobby, but are often called upon to provide vital service when regular communications systems fail.
Ham Radio For Dummies is your guide to everything there is to know about ham radio. Plus, this updated edition provides new and additional information on digital mode operating, as well as use of amateur radio in student science and new operating events.
• Set up your radio station
• Design your ham shack
• Provide support in emergencies and communicate with other hams
• Study for the licensing exam and choose your call sign
If you're looking to join a college radio club or just want to learn the latest tips and tricks, this book is a helpful reference guide to beginners, or those who have been "hams" for years.
The big-picture, comprehensive nature of the NAB Engineering Handbook will appeal to all broadcast engineers—everyone from broadcast chief engineers, who need expanded knowledge of all the specialized areas they encounter in the field, to technologists in specialized fields like IT and RF who are interested in learning about unfamiliar topics. Chapters are written to be accessible and easy to understand by all levels of engineers and technicians. A wide range of related topics that engineers and technical managers need to understand are covered, including broadcast documentation, FCC practices, technical standards, security, safety, disaster planning, facility planning, project management, and engineering management.
First-ever chapters on Virtual/Augmented Reality and eSports.
Updated user data in every chapter.
Overview of industry structure, including recent and proposed mergers and acquisitions
Suggestions on how to get a job working with the technologies discussed.
The companion website, www.tfi.com/ctu, offers updated information on the technologies covered in this text, as well as links to other resources.
Yet as Julia Guarneri reveals, newspapers did not simply report on cities; they also helped to build them. Metropolitan sections and civic campaigns crafted cohesive identities for sprawling metropolises. Real estate sections boosted the suburbs, expanding metropolitan areas while maintaining cities’ roles as economic and information hubs. Advice columns and advertisements helped assimilate migrants and immigrants to a class-conscious, consumerist, and cosmopolitan urban culture.
Newsprint Metropolis offers a tour of American newspapers in their most creative and vital decades. It traces newspapers’ evolution into highly commercial, mass-produced media, and assesses what was gained and lost as national syndicates began providing more of Americans’ news. Case studies of Philadelphia, New York, Chicago, and Milwaukee illuminate the intertwined histories of newspapers and the cities they served. In an era when the American press is under attack, Newsprint Metropolis reminds us how papers once hosted public conversations and nurtured collective identities in cities across America.
In this sweeping exploration of dramatic conventions, Verma investigates legendary dramas by the likes of Norman Corwin, Lucille Fletcher, and Wyllis Cooper on key programs ranging from The Columbia Workshop, The Mercury Theater on the Air, and Cavalcade of America to Lights Out!, Suspense, and Dragnet to reveal how these programs promoted and evolved a series of models of the imagination.
With close readings of individual sound effects and charts of broad trends among formats, Verma not only gives us a new account of the most flourishing form of genre fiction in the mid-twentieth century but also presents a powerful case for the central place of the aesthetics of sound in the history of modern experience.