Vintage Technology: Electronics-- BASIC RADIO CIRCUITRY, Learn How Radio Works, 1971 (History)

Vintage Technology History-- Electronics: BASIC RADIO CIRCUITRY: For discussion and comment, an educational review of the basic components of RADIO, history of development, how radio works, functions of vacuum tubes, transistors, resistors, capacitors, electromagnetic wave transmission, antennas and more. This partially restored 1971 film provides clear, basic explanations of Radio Circuitry and the fundamental technologies underlying everyday radio. Slow paced, easy to follow, for novice and intermediate folks. Color, runs about 16 minutes. (uploaded by Computer History Archives Project) Special Thanks to Speakeasy Archives for Digital scanning and restoration https://www.laserfilmlab.com Additional Recommended Videos: Vintage Amateur Radio HAM MEMORIES 1960s-1970 history a film restoration https://youtu.be/DLjrr8Mgu5A Radio History: Signal Corps 1860-1976 Communications (Technology, Radar, Electronics, Training) https://www.youtube.com/watch?v=0F9AX1kmHCE 1965 What are the PRINCIPLES OF ELECTRICITY? General Electric Co. https://www.youtube.com/watch?v=xXj7_cH2ryI RCA Tube Manufacturing In Lancaster PA (1966) https://www.youtube.com/watch?v=FUMIPvBi8Sk Computer History 1949 -1960 Early Vacuum Tube Computers Overview https://www.youtube.com/watch?v=WnNm_uJYWhA 1968 HOW VACUUM TUBES are Made: English Electric Valve Co. (Television Radio Radar CRT Cameras) https://www.youtube.com/watch?v=Ycr8EJUpKw0