• DocumentCode
    1224069
  • Title

    A Pulse Height Analyzer for Displaying Coulter Counter Particle Size Distributions

  • Author

    Rackham, S.J. ; Sherlock, R.A.

  • Author_Institution
    Ministry of Agriculture and Fisheries, Ruakura Agricultural Research Center
  • Issue
    7
  • fYear
    1979
  • fDate
    7/1/1979 12:00:00 AM
  • Firstpage
    436
  • Lastpage
    440
  • Abstract
    A 100-channel pulse height analyzer for displaying particle size distributions from the output of a ZBI Coulter counter has been built using readily available low cost IC´s. An outline of the complete system is presented along with a detailed description of the input pulse-width discriminator essential in this application.
  • Keywords
    Agriculture; Costs; Counting circuits; Displays; Instruments; Light emitting diodes; Physics; Random access memory; Space vector pulse width modulation; Switches; Analog-Digital Conversion; Cell Count; Computers; Data Display; Particle Size;
  • fLanguage
    English
  • Journal_Title
    Biomedical Engineering, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9294
  • Type

    jour

  • DOI
    10.1109/TBME.1979.326424
  • Filename
    4123083