Category: Green Boating

Ebikes for boats, learning from a Sondors

Jan 11, 2017

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Folding bikes seem great for cruising boats. You can extend your sightseeing, fetch supplies, or simply get some rolling excercise. But I've wondered if a compactable electric bike could be even better and more fun. While that manly beast above is certainly unfit for stowing on even a mid-sized trawler, it's led me to love the ebike concept and taught me what a good one may look like for my cruising situation...

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New: Lars Thrane sensors, B&G Triton2, and Maine Cat 38

Sep 6, 2016

Lars_Thrane_LT-1000_NRU_and_LT-500_AHRS_aPanbo.jpgToday I've got a smorgasbord of new gear to share, starting with a trio of serious multi-sensors from Lars Thrane A/S in Denmark. The company first came to my attention when they inquired about advertising -- thanks, LT -- but a little research revealed why their products may well appeal to Panbo readers. The LT-500 AHRS in the foreground is an 11-sensor Heading, Roll, Pitch, Air Pressure and Temperature device; the LT-300 GNSS not shown is a 72-channel GPS/GLONASS/BeiDou receiver; and the LT-1000 Navigation Reference Unit (NRU) shown installed essentially combines the two. Common to all of the current Lars Thrane products is promised high precision, reasonable pricing, simultaneous NMEA 0183 and 2000 output, and an impressive attention to the real boat details involved in installation, calibration, and future proofing...

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Summer fun: Camden, Panbots & Gizmo

Jul 27, 2016

yachts_RH3_and_RH4_special_opps_style_lr_cPanbo.jpgHave we reached the era when "special ops" makes sense as a superyacht style? I joke, but RH3 would be pretty imposing even if it weren't cruising Maine in company with the all-black, dual jet drive, 40-foot-plus RH4. Given the two other substantial black tenders on the boat deck -- and lord knows what's in the hidden arms lockers (ok, I'm fantasizing, but armament is a seriously untold big yacht story) -- this team seems ready to fend off a serious bad guy attack or invade a small island nation...

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Gizmo's new Firefly battery bank, working out the details

May 6, 2016

Gizmo_Firefly_Carbon_Foam_AGM_battery_bank_cPanbo.jpgWhen I wrote about replacing Gizmo's house battery bank, I was already inclined to try Firefly Oasis AGMs, and my enthusiasm has only grown. It certainly helped to have RC Collins and Nigel Calder testify further in that entry's comments about how deeply they've "abused" these batteries in ways that boaters like me tend to do. I'm excited about gaining significantly more usable, easy-to-replace power capacity, and the Firefly's smart, colorful exterior design is a nice bonus. But the switch from two conventional 8D AGMs to a four Firefly bank naturally led me to rethink Gizmo's battery storage, cabling, charging, and monitoring systems. The job isn't done yet, and maybe discussion of the details with you all will change the design again...

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SL Fridge Optimizer, smart new product from a new company

Feb 2, 2016

Arvid n Annika of_Stainless_Lobster cPanbo.jpgHere are Arvid and Annika Elias as they showed me a prototype of their very first marine electronics product in the press room of last fall's Ft. Lauderdale Boat Show. I was quite impressed and am now pleased to report that the Stainless Lobster Fridge Optimizer is official and shipping. If you'd like better monitoring and control of your boat's electric refrigeration system, and/or automated defrosting (fridge only, not freezer), and/or improved battery time at anchor, read on...

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Electric Boats: Steyr HDS+, LTS Marine, Torqeedo, windmills & more

Jan 26, 2016

eCraftYachts_20_WOT_cPanbo.jpgThe first U.S. Electric and Hybrid Marine Expo was wonderfully educational, though I hardly knew any of the companies involved and could only understand a fraction of some seminars. On the other hand, I met a familiar fellow enthusiast before I even left the Lauderdale airport. Rufus Van Gruisen is the esteemed owner/operator of Cay Electronics, and it turns out he's done more than just dream about quiet, efficient electric pleasure craft. That's him in the orange cap above, showing Newport the first eCraft Yachts 20 that he helped his son to build. It looks like an excellent design to me -- more detail on Facebook and in Great Lakes Scuttlebutt -- and I'd presume a well-engineered power, control, and nav electronics installation.

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TBF: Torqeedo Hybrid, transparent displays, DY Aqua Compact PC, Volvo screen repair & more

Jan 8, 2016

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Let's begin 2016 TidBit Fridays with Torqeedo Deep Blue Hybrid, a new system I'd like to know a lot more about. It seems to be the most fully integrated electric propulsion and power management system yet, by far, and two independent gentlemen who know a lot more about these technologies than I do feel that Torqeedo has done a great job here. And it's not just for sailing catamarans 40 to 80 feet; Nimbus 365 Coupé Cruisers are being built with twin 80hp equivalent electric inboard motors and the Deep Blue components seem to lend themselves to many configurations. I'll know more very soon...

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Gizmo's awning AC and Muvman sit-stand stool

Jul 24, 2014

Gizmo_awning_AC_cPanbo.jpgToday it's wet and gray here on a mooring float in Northeast Harbor, but we're enjoying a distinctly non-electronic improvement to Gizmo's gear list. It's a new awning that stretches from the cabin brow to the bow pulpit, letting us keep the hatches open despite the rain bursts. Yesterday, when it was sunny and fairly hot, the awning shaded the forward cabin top and the main cabin's large forward windows. If it gets really hot, I'm pretty sure that the combination of the awning plus the see-through "Florida curtains" over the other big windows and maybe a small fan will make the boat as comfortable as the air conditioning unit. Actually, more so at anchor or moored, since we won't have to run the generator (that's no longer aboard anyway)...

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Gizmo's Ocean Armor topsides & Pettit Hydrocoat Eco bottom, the testing begins

May 24, 2014

Gizmo_5-2014_Ocean_Armor_topsides_cPanbo.jpgCheck out the evening gleam on Gizmo's flared bow. I think it's impressive for a gelcoat surface that's seen a lot of weather over 14 years and better yet, the pros who applied the "nano polymer wax replacement" were also impressed. There's more detail on the new coating called Ocean Armor Pro Maxi All Gloss further along in this entry and also my experience with an initial application of Pettit HydroCoat Eco bottom paint, which seems like another winner so far...

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Panbo turns 10, and founder Yme's Arviro 10 project

Feb 4, 2014

Arviro_10_courtesy_Yme_Bosma.jpgIf you browse to the bottom of the Panbo monthly archives, you'll see that the very first entry went up on February 4, 2004. So Panbo is 10 years old today, which may be a century in Internet years? In fact, one motivation for founder Yme Bosma was an interest in what was then the new-fangled "blog" content management format. While he soon had to focus back on his high tech work and I took over Panbo in 2005, the boating geek bug is often incurable, as many of us know. It seems more than coincidental -- and very cool -- that Panbo's 120th month is also the debut of Yme's all electric, solar powered, and iPad instrumented cruiser design, the Arviro 10.

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