[Erland] figured it was high time for digital maps to go nautical and built a tablet-like device to display charts while sailing. The Pi Chart is, of course, powered by a Raspberry Pi running a ...

Getting help on the water keeps getting better. Here's how technology has changed for both boaters in trouble and their ...

an electronic charting and navigation system which uses the new NOAA electronic nautical charts in conjunction with Loran C or Global Positioning System (GPS) positioning input, plots and updates ...