SparkFun Electronics has released the SparkPNT RTK Facet mosaic L-Band, a high-precision geolocation and surveying receiver. It features Septentrio’s multi-band mosaic-X5 and offers centimeter-grade ...

Last week, the U.S. Air Force announced it is reconfiguring the GPS constellation. The Air Force is changing the constellation from a 21+3 configuration to a 24+3 configuration. The result will be ...