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Results 141 - 150 of 232 for Electronics
  • What is an LED?
    Article - 18 Sep 2014
    Light emitting diodes (LED) maybe defined as a semiconductor device that generates light by using the solid sate electronics.
  • What is a Periscope?
    Article - 11 Sep 2014
    A periscope can be defined as an optical instrument that allows the viewing of objects that are not in the direct life of vision. Periscopes prove to be of great help to submariners to have a view of...
  • What is a Photodiode?
    Article - 5 Jun 2013
    A photodiode can be described as a photo detector that is capable of converting incident light into voltage or current.
  • How Do 3D Displays Work?
    Article - 29 Aug 2012
    3D movies and 3D TVs could be here to stay. This article explains the principles behind the different kinds of 3D display.
  • Optical Surfaces Radiometer Optics Help Long Term Climate Monitoring
    Article - 8 Dec 2009
    Optical Surfaces Ltd. supplies three identical 110mm diameter Off-axis Paraboloids to the Space Science department at the Rutherford Appleton Laboratory.
  • Synthetic Aperture Radar - What is Synthetic Aperture Radar and How Does it Work?
    Article - 18 Apr 2008
    Synthetic aperture radar or commonly abbreviated to as SAR provides high resolution imagery by taking the advantages of the intricate information processing capacity of today's digital electronics and...
  • Material Properties Controlled Using Terahertz Radiation
    Article - 19 Jan 2008
    A collaboration led by researchers with the U.S. Department of Energy’s Lawrence Berkeley National Laboratory (Berkeley Lab) has used molecular vibrations, triggered by ultrafast pulses of terahertz...
  • What is Adaptive Optics?
    Article - 9 Jan 2008
    Adaptive Optics can be defined as the optical systems that adapt to rectify for optical effects which is presented by the medium between the object and its image.
  • Nano-Optics and Nano-Photonics - How Nanotechnology is Revolutionizing Optics and Photonics
    Article - 29 Dec 2007
    With a growing demand for faster, tinier, and more extremely integrated optical and electronic devices or instruments. There are also demands for smaller and exceptionally sensitive detectors for...
  • What is Photobiomodulation Therapy?
    Article - 1 Apr 2025
    Photobiomodulation Therapy (PBMT) uses red and near-infrared light to enhance cellular repair, reduce inflammation, and support neurological and skin health. Learn how it works, how it's different...

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