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  • Article - 28 Aug 2014
    Ultrasonics is defined as vibrations of frequencies greater than the upper limit of the audible range for the human ear.
  • Article - 23 May 2014
    Explore the precision of continuous level sensors like SmartBob, Guided Wave Radar, and 3DLevelScanner for accurate material measurement.
  • Article - 15 Sep 2014
    Most of the sensors carry out switching action through solid-state circuits. The connections between load devices and power supplies are made through two or more wires, and the entire setup is known...
  • Article - 14 Apr 2014
    Recently, researchers from MIT have combined sensor technology with carbon nanotubes. Carbon nanotubes are hollow, cylindrical, one-nanometer structures made of pure carbon.
  • Article - 18 Sep 2014
    Inductive sensors are designed based on the needs of proximity sensor technology, to detect metallic or conductive parts without physical contact or where access is difficult.
  • Article - 9 Sep 2014
    A new generation of intelligent or smart sensors is fast replacing basic sensors across the spectrum of industries. An intelligent sensor comprises a sensing element, an analog interface circuit, a...
  • Article - 30 Sep 2013
    A rotary encoder, also referred to as a shaft encoder, is a sensor that generates an electrical signal in response to a rotational movement to determine or control the speed or position of a...
  • Article - 19 Aug 2013
    Sports-related injuries have been given more research attention over the past few years. The sensor technology is being increasingly used to measure how sports-related head impacts can lead to brain...
  • Article - 8 Jul 2013
    A revolutionary sensory substitution device allowing the visually impaired to "see with sound".
  • Article - 1 Feb 2013
    This article discusses the basic principle to a galvanometer, current applications and future developments for this technology.

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