Blar i Master of Micro and Nano Systems Technology på emneord "transducer"

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    • Dual frequency ultrasound transducer array 

      Chaudhary, Bikash Kumar (Master thesis, 2017)
      Ultrasound imaging has become one of the most widely used diagnostic tools because it is safe, less expensive, produce real time image. Ultrasound technology has been widely used for a broad range of applications including ...

    • Investigation of Element Variations in Ultrasound Transducer Arrays by Electrical Impedance Measurements 

      Anh, Duy Le (Master thesis, 2016)
      The use of ultrasonic transducer array for medical applications has experienced a revolution in recent years. An ultrasonic transducer array is a transducer that contains a number of individually connected elements. ...

    • Ultra-low power electronics for energy harvesting node 

      Phan, Tra Nguyen (Master thesis, 2015)
      There face challenges to build power management circuit for microscale electrostatic vibration energy harvesting. Small capacitance variation limited by standard fabrication process is a common obstacle to obtain sufficient ...