Access to the radio spectrum is vital for modern digital communication. It is an essential component for smartphone capabilities, the Cloud, the Internet of Things, autonomous vehicles, and multiple……続きを見る
From flags and pennants to Morse code and complex telecommunications, Radio History Ship to Shore is a treatise on the navigational aids vessels have used over the centuries. Author Spurgeon “Spud” ……続きを見る
著者：J.K. George
出版社： Greenleaf Book Group Press
発売日： 2016年02月02日
In the woods of Massachusetts, pairs of contestants huddle in tents filled with communications equipment. Their voices soar through the air, riding waves into the atmosphere, as they comb through st……続きを見る
A thorough treatment of energy harvesting technologies, highlighting radio frequency (RF) and hybrid-multiple technology harvesting. The authors explain the principles of solar, thermal, kinetic, an……続きを見る
In this sweeping history, author Spurgeon G. Roscoe takes a look at the world of amateur radio in North America and the special role the Halifax Amateur Radio Club (HARC), of which he is a member, p……続きを見る
