• Thumbnail for Tin can telephone
    “Corner Busters” photos taken 7 October 2012. Wikimedia Commons has media related to Tin can telephones. Tin Can Telephone How to Make a Tin Can Telephone...
    7 KB (796 words) - 20:02, 28 July 2024
  • Thumbnail for History of the telephone
    earliest mechanical telephones were based on sound transmission through pipes or other physical media. The acoustic tin can telephone, or "lovers' phone"...
    55 KB (6,295 words) - 17:10, 22 September 2024
  • Kuznetsov Tin can telephone, a type of voice-transmitting device usually made from two tin cans and string or wire Videophone, telephones with video displays...
    3 KB (420 words) - 23:18, 26 April 2024
  • Thumbnail for Invention of the telephone
    classic example is the tin can telephone, a children's toy made by connecting the two ends of a string to the bottoms of two metal cans, paper cups or similar...
    63 KB (7,884 words) - 17:19, 22 September 2024
  • Thumbnail for Telephone numbers in Hong Kong
    Kong. The telephone number for emergency services – Police, Fire Service and Ambulance – is 999 for all telephone lines. These numbers can also be used...
    14 KB (1,811 words) - 08:55, 9 September 2024
  • Thumbnail for Network topology
    user, to be permanently associated with the two endpoints. A child's tin can telephone is one example of a physical dedicated channel. Using circuit-switching...
    40 KB (5,227 words) - 00:02, 7 September 2024
  • Thumbnail for Robert Hooke
    single-system account of repetition and priming; and the power law of forgetting can be derived from the model's assumption in a straightforward way. On 8 July...
    90 KB (10,829 words) - 00:38, 20 September 2024
  • building a product which he code named "Tin Can," a reference to the tin can telephone made by children using two tin cans and a string. This new team and the...
    16 KB (1,863 words) - 08:19, 20 September 2024
  • Thumbnail for Waveguide
    waves on a transmission line. Waves on a string, like the ones in a tin can telephone, are a simple example of an acoustic waveguide. Another example are...
    29 KB (3,485 words) - 20:49, 13 September 2024
  • continue to be used along with electric blankets and heating pads. Landline telephones are still used, especially in areas with poor cellphone coverage. That...
    21 KB (930 words) - 05:01, 15 September 2024