A few weeks ago I added a comment to an entry about Chetco and DMK Ethernet/WiFi NMEA 2000 gateways that caused some anxiety in the developer community. I reported that “NMEA has essentially served Chetco with a Cease & Desist order regarding its various SeaSmart ‘NMEA 2000 compatible’ products” and added my opinion that NMEA had a valid case. I’m pleased to report that Chetco has already acted on some of NMEA’s demands and it seems likely that their N2K gateways will be certified in due time. And I’m hoping that this entry will clear the air about what happened and why all manufacturers — and consumers — should respect the NMEA 2000 certification process…or at least frame the debate…
I believe that the new Actisense QPD-1 seen above is the best NMEA 2000 power drop yet, as long as you can live with its bulk. It’s not just a split power drop — advantages described here — but it has its own blade fuses and LED diagnositc indicators, and it includes diodes that protect the backbone and the power sources from reverse polarity and potential back feed. It also comes in two models: The QPD-1-PMW above has nickle plated brass Micro connectors while the QPD-1-GLA has glands to facilitate use with bulk N2K cabling. But while it’s great that Actisense’s growing line of cables and connectors supports both install styles, you still may want to mix in parts from other manufacturers…
Even if it only happened in my basement lab, it really is wonderful to see a boat’s sensor data arrive wirelessly into an iPad app, where it could be used and displayed in so many ways. The instrument screen shown above was developed by the same DMK Yacht Instruments folks who build the WiFi box that got the data there (first discussed here in December). The wind, depth, and speed numbers went into the DMK bridge in NMEA 2000 format, but they could been in NMEA 0183 or SeaTalk, or a mix of all three. In fact, I’ve tried all three source formats with some success so far, but I’m frustrated because the DMK app — meant mainly for configuring the box, I think — can only interpret the values shown, and no other app I know of yet takes full advantage of what the box can do. Lets hope some developers start paying attention to what’s possible here!
It took me less than an hour to cable a sample Chetco SeaSmart E-Net to Gizmo’s NMEA 2000 network and WiFi router and use the boat’s PC to scan for its IP address, which then yielded screens like the “Weather Info” browser page above on both my iPad and Android Incredible phone. Cool! And if I was actually proficient at the sort of IT stuff represented in that SeaSmart “Network Setup” screen, it probably would have been quicker. Admittedly there are some issues with that data — Gizmo was not pitched 30 degrees, for instance! — and I’ve got a lot more testing to do, but I am excited about the growing number of devices designed to gateway NMEA 2000 (and other boat sensor data) out to Ethernet and WiFi in forms that can be easily displayed, or, better yet, easily used by any software developer…
Today I {Kees Verruijt} did a one day tour of the 2011 Marine Equipment Trade Show in Amsterdam. I knew before I started that it would be a hopeless task to cover everything so this is just my own take on things… This year is the first year that Ben had introduced me as the official Panbo representative and I was surprised at how much ‘clout’ I was carrying. This turned out to be both positive (people take you seriously) and a negative — some manufacturers clearly stated that some things were under embargo and they did not care for publication just yet…
Today I {Kees Verrujit} did a one day tour of the 2011 Marine Equipment Trade Show in Amsterdam. I knew before I started that it would be a hopeless task to cover everything so this is just my own take on things… This year is the first year that Ben had introduced me as the official Panbo representative and I was surprised at how much ‘clout’ I was carrying. This turned out to be both positive (people take you seriously) and a negative — some manufacturers clearly stated that some things were under embargo and they did not care for publication just yet…
I got such a kick out of these guys. Not only did they come to IBEX with an exceptionally innovative new product, but they seemed to confirm a couple of my pet theories. One is that even a tiny startup company still has a chance in the marine electronics industry. And the other — which is definitely related — is that NMEA 2000 can make it easier to develop new products which are usefully unique while still leveraging off and/or integrating with, existing systems…
A bigger and at least as bright a display? Check! Able to show vaguely as many NMEA 2000 data fields in vaguely as many ways? Check! Also manageable with a clean and intuitive interface? Check! Don’t take me too seriously as I’ve only tested the new Raymarine i70 for maybe an hour now, but it’s no doubt an impressive parry at the venerable Garmin GMI 10…
Pardon the lousy show booth photography, but you’ve got to see what Fusion Audio debuted at NMEA, and it’s not fully online yet. The new MS-IP700 at upper right obviously has a color screen, but it also has both NMEA 2000 and Ethernet ports on its backside. Which means that it will be easy to install that new MS-NRX200 wired remote and it will even be able to display instrument info on its 2.7-inch monochrome screen (which is the same size as the 700 screen, because the collaged images are not to scale). And, yes, the Ethernet port is connected to a WiFi router which is being used by a Fusion app on that iPad at left to choose tunes, adjust volume levels on four possible zones, etc. But that is not all!…
Please trust me that the Furuno RD33 — first discussed here in March, 2010 — looks better than I’ve managed to photograph yet. And, somewhat oddly, it seems that you’ll find more screen shots and a better brochure on Furuno.com’s RD-33 page as opposed to FurunoUSA’s RD33 page. In fact, you’ll have to look elsewhere for images of the many handsome data pages that an RD33 can flip through because today I’m going to focus on a few behind-the-scenes screens…
When I hinted last week that the new Raymarine i70 all-in-one NMEA 2000 instrument would soon have a new competitor, I honestly didn’t realize that the B&G Triton would be announced today (with at least the Australian release online already). The Triton T41 sports a 4.1-inch color display under a 4.6-inch square bezel while the i70 has a 4-inch screen in a 4.53-inch high by 4.3-inch wide case. And I’ll bet the Triton is also LED backlit as it too claims wide viewing angles along with a power range of just 50-150 milliamps, which seems similar to Ray’s claimed 135ma “typical” usage. You’d almost think that Navico and Raymarine were looking over each other’s shoulders!…
