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Results 111 - 120 of 133 for Security applications
  • Innovation in Bomb Detection Using Nanosensors
    Article - 22 Jul 2014
    Cynophobics may soon be able to avoid the anxiety of being sniffed by the canine police at airports thanks to the development of a nanosensor by a team of researchers at the University of California,...
  • CMOS Image Sensors in Biometrics
    Article - 3 Feb 2014
    Image sensors, which are often used to track physiological biometrics, have been undergoing some changes. Recent advancements in the technology have led to the increased prevalence of CMOS imaging...
  • Motion Detectors - Working Principles and Applications
    Article - 24 Oct 2013
    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...
  • Metal Detectors
    Article - 10 Oct 2013
    Metal detectors are portable electronic devices used for detecting the presence of any metal close by. They operate by sensing changes in magnetic waves caused by metal. The metal objects can be...
  • Intrusion Detection Technology
    Article - 11 Jun 2013
    This article provides an overview of intrusion detection systems, how these products work and some of the main products on the market.
  • Nuclear Weapon Sensor Technology
    Article - 5 Mar 2013
    A typical nuclear weapon sensor is a durable electronic device having almost zero size and weight
  • Optical Sensors in Monitoring Food Quality and Safety
    Article - 21 Nov 2023
    By harnessing the power of light, optical sensors are poised to revolutionize how we monitor food quality and safety. Learn more about the use of optical sensors in detecting food contamination in...
  • Sensors and Food Safety: Tracking Spoilage in Real-Time
    Article - 18 Sep 2023
    Learn about the different ways that sensors can be used to track food spoilage in real-time, helping to ensure food safety.
  • Regional Spotlight: Infrared Sensors in North America
    Article - 2 May 2023
    Infrared sensors have a wide range of applications, with North America currently dominating the global merger for this technology.
  • The Sensors in Smartwatches
    Article - 30 Jun 2022
    In this article, we discuss the different sensors included in the design of smartwatches, their role, and the future of wearable devices for health monitoring.

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