Скачать с ютуб 1961: How TELEVISION Works | Science and Life | Retro Tech | BBC Archive в хорошем качестве

1961: How TELEVISION Works | Science and Life | Retro Tech | BBC Archive

Science and Life is a series of programmes for schools that illustrates the history of science and technology. In this edition, David Ingram explains the processes that make television possible. Originally broadcast 15 March, 1961. You have now entered the BBC Archive, a time machine that will transport you back to the golden age of tv to educate, entertain and enlighten you with classic tv clips from the BBC vaults. Make sure you subscribe so that you never miss a single stop on our amazing journey through the BBC Archive - https://www.youtube.com/c/BBCArchive?...