{"product_id":"radio-the-life-story-of-a-technology-greenwood-technographies-9780313331671","title":"Radio: The Life Story of a Technology (Greenwood Technographies)","description":"\u003cp\u003eThis book chronicles the history of radio as technology and as media. Radio grew from a clumsy  temperamental form of wireless telegraph to a system that is so ubiquitous and easy to use that it has disappeared to users as a technology and became part of the fabric of human existence. This biography charts the growth of the technical end of radio  starting with the history of electricity  and moving through the invention of vacuum tubes  the heterodyne  FM  transistors  and microchips. But the history of radio is not just wires and electricityits the story of strange characters  deep thinkers  visionary mystics  hyperactive minds  ambitious souls  power hungry demagogues  and utopian humanists; all of whom strove to make radio into what they thought it should be.  In addition  Radio: The Life Story of a Technology looks at the technology as a cultural phenomenon  including the corporate aspects and history of the business of radio. In the middle of the 20th century people saw that radio could be used as an agent of social change  both good and bad. The transition of radio from private corporate device to public news provider to entertainment box back to political tool is at the heart of this work.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":45666176106549,"sku":"ByrdShop_0313331677","price":121.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/9780313331671.jpg?v=1782421897","url":"https:\/\/atxbooks.com\/products\/radio-the-life-story-of-a-technology-greenwood-technographies-9780313331671","provider":"ATX Books","version":"1.0","type":"link"}