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I Built the Smallest GPS Tracker; Tracks on Google Maps Satellite, No SIM Card

  • Thread starter Thread starter Engr. Shahzada Fahad
  • Start date Start date
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Engr. Shahzada Fahad

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Last Updated on October 3, 2026 by Engr. Shahzada Fahad Description: This is a GPS tracker I built myself. And right now, it knows exactly where I am. Let me show you how. This tiny screen is showing my exact location. Right now. From satellites orbiting 20,000 kilometers above the Earth. No SIM card. No …
 
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