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  • Using Non-Contact Measurement Sensors for Brake Rotor Analysis
    Article - 10 Apr 2015
    The complexity of automobile systems increases each year. Manufacturers are working towards producing enhanced braking force and performance in more compact and lighter packages.
  • Using Graphene in Sensor Technology to Monitor Your Breath
    Article - 8 Jan 2014
    Graphene has been widely employed for the fabrication of various sensors and other new devices because of their distinct properties and high performance range.
  • Motion Detectors - Working Principles and Applications
    Article - 5 Jun 2015
    Motion can be detected through various means such as infrared, sound, and vibration. Motion detectors are primarily used for detecting moving objects (especially people), and gathering data regarding...
  • What is a Level Sensor?
    Article - 25 Sep 2014
    A level sensor is a device for determining the level or amount of fluids, liquids or other substances that flow in an open or closed system. There are two types of level measurements, namely,...
  • What are Fiber Optic Sensors?
    Article - 12 Sep 2014
    Fiber optic sensors are fiber-based devices that use optical fibers to detect certain quantities such as mechanical strain or temperature, concentrations of chemical species, acceleration, rotations,...
  • What is a Selsyn?
    Article - 30 Sep 2013
    Selsyn or synchro is an electro-mechanical device used for the easy and precise transmission of angular data between two or more remote points. The readings may be provided in terms of mechanical...
  • Applications and the Working Principle of Piezoelectric Accelerometers
    Article - 10 Jun 2015
    A piezoelectric accelerometer utilizes the piezoelectric effect of certain materials to measure dynamic changes in mechanical variables such as mechanical shock, vibration and acceleration.
  • Neural Dust to Decode Brain Signals
    Article - 18 Jul 2013
    A recent paper has described a system concept termed neural dust - a low power miniaturized system to support brain-machine interfaces described as free-floating sensor nodes.
  • Environmental Sensors: What is a Tide Gauge?
    Article - 17 Jun 2013
    A tide gauge is an equipment used for measuring the changes in sea level with respect to a height reference surface.
  • Nuclear Weapon Sensor Technology
    Article - 3 May 2013
    A typical nuclear weapon sensor is a durable electronic device having almost zero size and weight

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