GPS

Mine Kafon: the low-tech tumbleweed minesweeper
Finnish startup can locate you indoors using magnetic field anomalies
Researchers use spoofing to ‘hack’ into a flying drone
Researchers Create the First GPS for the Blind
Autodesk creates 3D model of headquarters using Octo-Copter UAV
Send Real-Time Bird-Watching Data To Scientists Directly From The Field
GEODOG GPS-enabled collar lets you find your dog using your smartphone
Scania Active Prediction system alters speed based on topography to save fuel
Prisonless: How Modern Technology Allows Prisoners To Walk And Live Among Us
Comfort shoes with embedded GPS to keep track of Alzheimer’s patients
Haptic shoe could replace the white cane
8 Star Trek Gadgets That Are No Longer Fiction
The GPS Homing Device
Professor invents virtual eye for the blind
Bicycle-sharing system incorporates app and GPS