An instrument for the measurement of air-earth current density

Míreanna Comhchosúla

• An instrument for measurement of air temperature
  le: Niju.D and Renjith.M.D
  Foilsithe: (1997)
• Control system for a gerdien condenser conductivity measurement system
  le: Silpa P.V and Miji K.R
  Foilsithe: (2000)
• Signal processing system for a gerdian condenser conductivity measurement system
  le: Hemalatha Thilakom.S and Sofia.N
  Foilsithe: (2000)
• Portable data recording system using audio cassette recorder
  le: Biju P.S and Sooraj.K
  Foilsithe: (1994)
• On-line time marking and voltage calibrating system for data recorders
  le: Sreekumar.K
  Foilsithe: (1994)