NavSpark started as an Indiegogo campaign to bring forth high-performance GPS, GPS/GLONASS, GPS/Beidou navigation technology to the maker community in the form of Arduino compatible development board; i.e. an Arduino programmable GPS/GNSS receiver! http://goo.gl/F4WSfn
The NavSpark web-store is maintained by SkyTraq. We hope it’ll help make GPS/GNSS technology more accessible.