Originally, I built this blog for myself. I wanted to use it to track maintenance and projects on our boat and to share trip reports and stories with friends and family; basically a captain’s log online.
But in the past few months, the traffic to this blog has dramatically increased, due to my OpenCPN Chartplotter project. It has been linked to in other forums, by other people that have found it in searches. It has been interesting to see.
I’ve also answered a few emails and forum posts from people that would like me to build one for them — either because they don’t have the time, or that have no interest in the electronics/software DIY aspect of the project.
Since I have a bit of an independent/entrepreneurial streak in me, this has had me thinking for some time that it might be interesting to create a device that takes all the leg-work out of creating a chart-plotter using standard components and OpenCPN. Everything, both hardware and software, that I’ve used so far has been Open Source, which allows commercial application and use. I’m not looking to quit my day job and be a chart-plotter vendor — Garmin, Lowrance, and Raymarine are already well established.
The idea is simply that the baseline system could be provided in an out-of-the-box solution. A low-powered device that can display GPS-located charts on a 7 or 10″ sunlight readable display by simply providing 12v power. Is this something that more people would be interested in?