Sailors interested in building their very own computer-controlled chart plotter using the awesome Raspberry Pi mini PC may be interested in a project created earlier this year by James Conger, which ...

Having quality navigation tools while out at sea is very important, especially for life-and-death situations. Now, the tool we will talk about is called OpenCPN, and from what we can tell, it works ...

There’s an old saying you used to hear that states: “It’s not where you’re going, it’s how you get there.” With the speed and accuracy of today’s chart plotters, it seems like the “how” part of ...