Experiments Included:

  • Study of GPS Theory
  • Study of GPS Hardware
  • Study of NMEA Protocol
  • Study of GPS Software
  • Study of Different NMEA output codes
  • Study of Satellite Signal Strength
  • Study of UTC Date & Time

Navigation played a very important role in our lives since we started travelling. Global Positioning System (GPS), now a days it is becoming very important part of our life as the technology has made it available to every person. This technology is enabling ordinary people, with no knowledge of navigation, to find their way around the Earth. This technology is used for many purposes, like for fun, for saving lives, to find a way around lost path etc. This Trainer explores the theory and practical related to GPS technology.


  • Power Supply Included
  • Required Circuits Tested
  • Each Section Clearly Marked for Input and Output
  • Each Section Clearly Marked for Easy Understanding

Technical Features:

  • Carrier Frequency: L1 Band (1575.42MHz)
  • Channel: 48
  • Horizontal Accuracy: <2.5m
  • Velocity Accuracy: <0.01m/s
  • Acceleration Accuracy: 0.1m/s2
  • Time to Fist Fix: <35s
  • Sensitivity: -148dBm
  • Maximum Altitude: <18288m
  • Maximum Velocity: <514m/s
  • PC Interface: USB-UART
  • Protocol: NMEA
  • Antenna: External with SMA Connector

Accessories: USB cable, Software CD, GPS Antenna, Experiment Manual and Mains Cord