Vacuum Tubes Past and Present History
The Last Scan, Inside The Desperate Fight To Keep Old TVs Alive
The wonderful story about Chi-Tien Lui and his CTL Electronics company, since 1968 refurbishing, repairing and restoring CRTs (Cathode Ray Tubes). But the article covers so much more, the history of television and the different methods of producing images, the history of CRTs, and some wonderful photos. Click here to read the article.