From GameBrew - a wiki dedicated to Video Game Homebrew.
The Ranger NDS GPS System aims to provide users with a means to find their way through the use of a NDS add-on device and Google Maps. The unit breaks GPS down to its simplest roots; displaying the user’s current location on a pre-generated map.
It connects to the GBA Port of the Nintendo DS Lite. In addition to a GPS receiver, the unit provides 2D and 3D maps on the top DS display screen to find where you are and where you need to go. It also provides map browsing hotkeys and raw GPS data information on the bottom screen.
- A rechargeable battery
- Memory “for even larger map databases”
- Can also be used with PDAs and laptop computers via the USB connection
0.54 the stable version
- Can be used without the hardware.