Don't-Miss GPS and Navigation Stories

ADS-B receiver interface

Raspberry Pi in the sky: How to build this awesome $115 airplane tracker

This homemade device delivers information about a plane's altitude, speed, and destination directly to your smartphone or tablet.

sensoris

Mapping firm invites auto industry to improve spec for sharing vehicle sensor data

A key specification for exchanging sensor data between vehicles has found a new home, in a move that may help future drivers avoid dangers before they see them.