enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Acoustic coupler - Wikipedia

    en.wikipedia.org/wiki/Acoustic_coupler

    In telecommunications, an acoustic coupler is an interface device for coupling electrical signals by acoustical means—usually into and out of a telephone. The link is achieved through converting electric signals from the phone line to sound and reconverting sound to electric signals needed for the end terminal, such as a teletypewriter, and ...

  3. Magic tee - Wikipedia

    en.wikipedia.org/wiki/Magic_Tee

    A magic tee (or magic T or hybrid tee) is a hybrid or 3 dB coupler used in microwave systems. [1] It is an alternative to the rat-race coupler . In contrast to the rat-race, the three-dimensional structure of the magic tee makes it less readily constructed in planar technologies such as microstrip or stripline .

  4. Microwave oven - Wikipedia

    en.wikipedia.org/wiki/Microwave_oven

    A microwave oven or simply microwave is an electric oven that heats and cooks food by exposing it to electromagnetic radiation in the microwave frequency range. [1] This induces polar molecules in the food to rotate and produce thermal energy (heat) in a process known as dielectric heating.

  5. Modular connector - Wikipedia

    en.wikipedia.org/wiki/Modular_connector

    The first types of small modular telephone connectors were created by AT&T in the mid-1960s for the plug-in handset and line cords of the Trimline telephone. [1] Driven by demand for multiple sets in residences with various lengths of cords, the Bell System introduced customer-connectable part kits and telephones, sold through PhoneCenter stores in the early 1970s. [2]

  6. LG Optimus series - Wikipedia

    en.wikipedia.org/wiki/LG_Optimus_series

    LG only released two LG Optimus phones with the Windows Phone operating system, compared to 20 unique Android smartphones. The first of these was the LG Optimus 7 , released in November 2010. It was followed by the LG Quantum , alternatively Optimus 7Q or Optimus Quantum , a variant with a physical keyboard.

  7. Phonograph - Wikipedia

    en.wikipedia.org/wiki/Phonograph

    A phonograph, later called a gramophone (as a trademark since 1887, as a generic name in the UK since 1910), and since the 1940s a record player, or more recently a turntable, is a device for the mechanical and analogue reproduction of sound.

  8. Fifth-wheel coupling - Wikipedia

    en.wikipedia.org/wiki/Fifth-wheel_coupling

    The fifth wheel on a tractor unit, rear view Fifth wheel on the bottom of the trailer A fifth wheel, already coupled, side view. The fifth-wheel coupling provides the link between a semi-trailer and the towing truck, tractor unit, leading trailer or dolly.

  9. 'Wheel of Fortune' contestant reveals what Pat Sajak told him ...

    www.aol.com/news/pat-sajak-somehow-kept-together...

    Pat Sajak somehow kept it together during a hilarious moment on "Wheel of Fortune" when contestant Tavaris Williams guessed "right in the butt" for a "phrase" puzzle.

  1. Related searches samsung microwave oven turntable coupler kit for sale best buy cell phones

    first microwaves with turntablenew microwavable oven