{"product_id":"electronics-of-yesterday-dave-grayson-9798189302480","title":"Electronics of Yesterday: A Collector's Field Guide to Vacuum Tubes, Vintage Radios, Early Television, Audio Equipment, and the Technology That Shaped","description":"\u003cp\u003e\u003cb\u003eElectronics of Yesterday\u003c\/b\u003e is a fascinating journey through the groundbreaking machines and technologies that laid the foundation for the digital world we know today. From glowing vacuum tubes and classic radios to early televisions, magnetic tape recorders, telephone exchanges, and the first electronic computers, this richly illustrated guide explores the remarkable innovations that transformed communication, entertainment, science, and everyday life.\u003c\/p\u003e\u003cp\u003eWritten for collectors, restorers, hobbyists, historians, and anyone with a passion for vintage technology, this comprehensive reference blends engaging historical storytelling with practical field knowledge. Discover how iconic electronic devices evolved, learn to identify important components and manufacturers, understand the engineering behind legendary machines, and gain valuable insights into preserving these technological treasures for future generations.\u003c\/p\u003e\u003cp\u003eInside you'll discover: \u003c\/p\u003e\u003cp\u003e- The origins and evolution of vacuum tube technology\u003cbr\u003e- Antique radios, phonographs, televisions, and audio equipment explained\u003cbr\u003e- Early telephone systems, recording technology, and communications equipment\u003cbr\u003e- The birth of electronic computing and the transition to the transistor age\u003cbr\u003e- Collector identification tips, restoration advice, and preservation techniques\u003cbr\u003e- Historical timelines, technological milestones, and fascinating engineering breakthroughs\u003cbr\u003e- Practical guidance for recognizing authentic vintage electronics and avoiding common collecting mistakes\u003c\/p\u003e\u003cp\u003eWhether you're building a collection, restoring a treasured family heirloom, exploring the history of electronics, or simply fascinated by the machines that shaped the twentieth century, \u003cb\u003eElectronics of Yesterday\u003c\/b\u003e offers an engaging and informative look at the inventions that powered an era of innovation.\u003c\/p\u003e\u003cp\u003eStep back into the golden age of electronics and discover the remarkable devices whose legacy continues to influence the technology of today.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Dave Grayson\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9798189302480\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 07\/26\/2026\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 118\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.32lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.50h x 5.50w x 0.25d","brand":"Dave Grayson","offers":[{"title":"Paperback","offer_id":49174428647679,"sku":"9798189302480","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_c88bb6e7-7952-478d-8ff0-828a7a2c785d.jpg?v=1788959721","url":"https:\/\/www.whiterainbookhouse.com\/products\/electronics-of-yesterday-dave-grayson-9798189302480","provider":"WR Book House","version":"1.0","type":"link"}