The Video Recorder

Season 2Episode 630 minfévr. 12, 1991
The Video Recorder
The principle of magnetic recording was invented by a Danish telephone engineer called Valdemar Poulsen in 1899. He used an electromagnet to record the tiny electric currents from a telephone to magnetise a steel wire. This recreated tiny currents in the electromagnet when it was replayed. All tape and video recorders still work this way. Episode Contents: Models: A band saw magnetic recorder. Recording a signal on scotch tape covered in rust (FeO^2) particles. A large model of a VCR type head and it's concentrative powers. Illustration of helical scanning. Machines: Great intro scene by Tim and Rex (e.g. slanting cupboards, man eating garbage disposal, rabid mailman, dogfood eating kid, and the oblivious housewife). Rubber band powered beavers. Guests: An early Paulson wire tape recorder. A really impressive German "tapedeck" (c.1930) that used razor sharp steel bands running at high speed under high tension. An airplane black box. A 1940's German tape machine the Tonstreiber (sp?). Ampex VTR's at the BBC. A range of major domestic video formats. Films: The earliest video recordings. A dramatic illustration of generational loss in VHS (re)recordings. Sad adult cartoon characters trying to program their VCR. Extro: Very odd living room scene with mechanically animated knick knacks, spinning stools, tippy stereo components etc.
The Video Recorder has aired on févr. 12, 1991
Previous EpisodeNext Episode

Trailer

We do not have any trailers for this episode

Recently Updated Shows

Recently updated shows that might be of your interest.
Kevin Costner's The West
Running

Kevin Costner's The West

Kevin Costner's The West takes viewers on an epic journey through the birth of the American West, examining the relentless competition for land, power, and identity that forged our nation's history. With legends born from figures such as Lewis and Clark and Sacagawea, to the clashes between lawmen and outlaws, the rise of cowboys and ranchers, the resilience of trailblazing women, and the fervor of fortune seekers and abolitionists, this series spans a century of pivotal events. By presenting these stories from diverse perspectives, the series illuminates both the indelible contributions of the pioneers who shaped the dream of the American West and the courageous resistance of Native American tribes who valiantly defended their ancestral land. 

The series highlights pivotal battles and iconic figures, from Chief Little Turtle's decisive victory over the U.S. Army, sparking General "Mad" Anthony Wayne's counteroffensive and the inexorable push westward, to the tenacious stands of the Blackfeet, Comanche, and Lakota Sioux tribes and by warriors like Red Cloud and Crazy Horse, as well as the storied vigilante Joaquin Murrieta. Blending powerful historical archive, striking visuals and insightful expert interviews with globally recognized historians, each episode highlights a crucial and often tragic chapter in the rich tapestry of the West.

The Chosen
Running

The Chosen

The Chosen is the first-ever-multi-season TV show about the life of Jesus. Created outside of the Hollywood system, The Chosen allows us to see Him through the eyes of those who knew him. No matter where you are at in your journey with Jesus Christ, this TV show is for you.

Days of Our Lives
Running

Days of Our Lives

Days of our Lives is set in the fictitious Midwestern town of Salem. The core families are the Bradys, the Hortons and the DiMeras, and the multi-layered storylines involve elements of romance, adventure, mystery, comedy and drama.

Beginning on September 12, 2022, DAYS became exclusive to streaming on Peacock.

General Hospital
Running

General Hospital

General Hospital, which celebrated its golden anniversary on April 1, 2013, continues its tradition of passion, intrigue and adventure that takes place in the fictional town of Port Charles in upstate New York. The glamour and excitement of those who have come to find their destinies in this familiar seaport town intertwine with the lives, loves and fortunes of beloved, well-known faces. As always, love, danger and mind blowing plot twists continue to abound on General Hospital with contemporary storylines and unforgettable characters.

The Young and the Restless
Running

The Young and the Restless

The Young and the Restless revolves around the rivalries, romances, hopes and fears of the residents of the fictional Midwestern metropolis, Genoa City. The lives and loves of a wide variety of characters mingle through the generations, dominated by the Newman, Abbott, Chancellor, Baldwin and Winters families. ­ When The Young and the Restless premiered in 1973, it revolutionized the daytime drama. It continues to set the standard with strong characters, socially conscious storylines, romance and sensuality.