Little python play & basic concept seems OK, these are waypoints were created from the sigsim app data which was written to influxdb then python takes the lat, lon & depth as waypoint name saved as gpx file & imported as waypoints. Probably some georef code out there to make kap files with contour lines.
So i there a cheap arduino/esp/Pi powered portable depth sounder available anywhere? Could be really useful cruising.
So i there a cheap arduino/esp/Pi powered portable depth sounder available anywhere? Could be really useful cruising.