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Editors’ Blog

0

Eco bottom paint testing, back to copper and Irgarol

I did hire a diver to clean Gizmo’s bottom last September, but he said he found very little hard growth. So it seems fair to say that the water-based copper-free Pettit Hydrocoat Eco did well in that department…But I’m sorry to report that even the extra Zinc Omadine biocide did not prevent the brown slime from growing fairly thick at Gizmo’s waterline just a month or so after launch…

13

Marina WiFi can be weird, report from New Bern

Holy cow!  I’ve never seen WiFi download speeds over 100 Mbps on land, let alone in a marina, and nevermind a dreaded marina well populated with liveaboards and northbound snowbirds. I measured the internet connectivity above while logged into New Bern Grand Marina’s WiFi and… The amazing results were consistent… but there is much more to the story…

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CZone Signal Interface module long test, replacement impressive

In early 2013, installing a CZone Signal Interface to put Gizmo’s tank levels on my NMEA 2000 network was a very pleasing experience. In fact, I’ve kept it installed for long testing and have become quite dependent on its reliable performance. So it was bad news when I somehow… But, dang, replacing the SI also turned out to be pleasing…