Memorial honoring Ted Pike in Port Townsend

Ted Pike

Tomorrow afternoon in Port Townsend, Washington, there will be a memorial service to honor the life of Ted Pike. He passed away on Monday August 24, 2015, unexpectedly after a short illness. He was 65. He touched many lives around the country–and around the world–and will be missed by all who knew him.  He enabled countless boatbuilders, DIY and professional alike, to follow their dreams to build and restore as well as to sail.

In our case, he helped us to bring Schooner Mahdee back to her former glory  by providing us with the important–and so hard to find–top quality wood for her planking, floors, frames, and deckbeams. During the project, he called to chat and check on things and he visited us in San Diego to check on the progress of our rebuild and gave us cheerful and enthusiastic praise–as well as advice–as we progressed with the large project.  Only towards the end of the rebuild as she was going back together did Ted exclaim–I KNOW this boat, it’s Privateer, and then told us a number of stories about Robert Goss and the days Privateer spent (in the 1970’s) in Port Townsend.  Ted thus became an important part of our gathering information about Mahdee’s history, too.  We’ve sent countless folks with an old boat in need of good lumber over to Edensaw Woods: knowing that Ted would help them along the way with just the right thing.

Anna Nasset wrote in Three Sheets Northwest Fair Winds To Our Captain Ted Pike

There are some lives that are impossible to sum up in words, and Ted’s is one of them. His reach was as vast as his love and zest for life. There is a giant “Ted” shaped hole in the hearts of thousands. I will try to honor our dear friend — the great ancient mariner, mentor, father, husband, friend and best hugger in the world — in all his glory.

read the full story here including details on the memorial service

We will be forever thankful that Ted Pike came into our lives, with a pile of wood, and will remember his boatbuilding and sailing stories.  He will be missed.

Provisioning? bring what you need to make some nondairy tapioca with simple ingredients

I posted this a couple years ago but had a reminder when someone asked what foods do we provision with? Tapioca, most definitely is on the list of must-have-foods aboard. Old fashioned pearl tapioca, that is.

Here’s the recipe I use for non-dairy Tapioca pudding.

1/2 cup small pearl tapioca (do not use instant tapioca)
3 cups “fake” milk of choice (e.g. almond, rice, coconut, soy)
1/4 teaspoon salt
2 eggs
1/2 cup of sugar
1/2 teaspoon of vanilla (or extract of choice)


0 Pre-soak the tapioca pearls for at least 3 hours, but preferably overnight. If you don’t do this, it will take a long, long, long time for the pearls to become translucent as they should.

1 Combine tapioca, milk (I used Trader Joe’s unsweetened coconut milk), and salt in 1 1/2 quart pan on medium high heat. Stir until boiling. Simmer 5 minutes, uncovered at very low heat, adding sugar gradually.

2 Beat the eggs in a separate bowl. Mix in some of the hot tapioca very slowly to equalize the temperature of the two mixtures.

3 Return egg mixture to the pan with tapioca. Slowly bring mixture barely to a boil, stirring constantly. Reduce heat and stir several minutes at a low simmer, stirring constantly until you get a nice thick pudding consistency. Cool at least 15 minutes. Add vanilla. Serve either warm or chilled.

Makes 4-6 servings.

The Power of Raspberry Pi–rethinking and restructuring to do even more with less

To start this story at the very beginning, go to this post. To go to the previous post in this series, go here. As it may be clear from the discussion so far, I have a tendency to increasingly add more requirements and functionality to my Raspberry Pi (and/or the newer version 2 RPI-2) computer until it cries “uncle”–or more often than not, just quietly dies under the extreme load. This post is about adding more functionality, but by being smarter, avoiding the dying part–at least for now.

myth tv running on raspberry pi
Every traditional boatwright needs to watch the Woodwright’s Shop for inspiration.

One of our luxurious activities when paying to be at a marina with shore power is to run my Shuttle small-form-factor (SFF) computer with its Intel i7 CPU and lots of RAM and lots of storage space. When it is running, it records over-the-air–using an antenna–HDTV movies and shows according to various rules we have programmed. Those shows are re-encoded by the Shuttle computer in a very efficient format to make the files smaller–1/3 to 1/5 original size–and then saved to a hard drive for later viewing–like when storm-bound in a remote bay somewhere in Alaska.

Our time in marinas is limited and the Shuttle requires too much power to run just for recording shows (producing non-shore power electricity is very expensive) and the movie recording program is way too demanding for a regular RPI. But now I thought maybe, just maybe, the new RPI-2 could record TV programs–of course I really mean do that in addition to all the other stuff the RPI-2 already does.

The program we use to record over-the-air shows is called MythTV. I have a love-hate relationship with MythTV, but we have been using it for about 10 years and it keeps track of every show ever recorded by us so that it doesn’t re-record something we already have on a hard disk or DVD or CD-ROM somewhere on Mahdee or in storage. The challenge for us is that the database for MythTV has a huge number of recordings (way over 10 thousand) to keep track of and the scheduler needs to sort through all of our rules (which are numerous and have evolved from our refinements over those same 10 years) and compare rule-matching scheduled showings to already recorded shows and determine which shows to actually record when so as to optimize the recordings. I had my doubts that even the RPI-2 would be capable–let alone doing that task while also doing the really important stuff like keeping track of the weather and how well the anchor is holding–after all, we do have to keep our priorities straight.

To make the RPI-2 able to record TV movies we had to make some changes.

1. We bought a network HDTV tuner (HD HomeRun Extend HDTC-2US) that has a built-in transcoder that re-encodes the movies in a more space-efficient format (H-264) on-the-fly. This removes the requirement for the RPI-2 to re-encode the recordings–which it couldn’t do anyway–and keeps the file sizes reasonable. In addition, H-264 is an open standard whereas the original inefficient proprietary format used in over-the-air transmissions requires one to buy a MPEG license before the RPI-2 can perform hardware decoding for viewing. So not only is the output of the HD HomeRun more space efficient, it also uses an open standard that doesn’t require the purchase of a license. The HD HomeRun even runs on 12V DC which is nice. So we installed a 60W regulated 12V DC power supply on Mahdee to use the HD HomeRun off a 12V DC battery.

2. The other change was to continually power up the Linksys Wifi router. The Linksys is also powered by 12V DC–so it can use the same newly installed regulated power supply as the HD HomeRun. Earlier, we tried to make the RPI be Mahdee’s Wifi access point in order to save the power required to run the Linksys. Running the Linksys offloads the Wifi access point functions but more importantly, also provides a needed Ethernet hub. The hub makes is possible for the HD HomeRun tuner to be available to the RPI-2, as well as to my Shuttle computer, all over fast Ethernet rather than Wifi. Further, we decided that we could also keep running the old RPI and use it via Ethernet to offload some functions from the new RPI-2–such as internet gateway, firewall, GPS server, network time server using GPS, secondary/backup anchor position alarm, Scrabble game server (oh–didn’t I mention that requirement), as well as that coveted contact and calendar schedule web server.

The net result is that, even though we now have two Raspberry Pi’s running (an RPI and an RPI-2) along with a network TV tuner and a Linksys router (the latter two alone adding 24 amp-hours a day to our afloat battery usage), our electric power usage is less than half of what it was at the dock with the Shuttle computer running. We are now getting recordings and a practical, fun to use computer that is available 24-7 even while at anchor. All that while logging weather and boat data and monitoring that important data with alarms to keep us safe. The RPI-2 has been exceptionally reliable with our previous and current up-time exceeding three weeks since the last intentional reboot.

When passage making, we can turn off the network TV tuner, Linksys router and the RPI to reduce power usage without loosing any important functionality–e.g. don’t really need our contact server in the middle of the ocean. And with no TV tuner, we can turn off MythTV and have plenty of CPU capability on the RPI-2 to run the OpenCPN chart plotter which can use either the weather/boat data pseudo serial port on the RPI-2 for GPS data or the GPS data on the RPI if it hasn’t been secured to save power. With this nice flexible and stable setup, I have to keep telling myself not to add anything new. Unfortunately, I know that it is only a matter of time before I come up with new ideas of things/tasks/programs to add to the RPI-2. With any luck, a new more capable RPI-3 will come out before I completely overload the RPI-2. Right now, however, I am really happy with both my RPI and RPI-2.  Next I will cover some tips for running MythTV on the RPI-2 without impacting all the other stuff the RPI-2 needs to do.

Pictures of Helper Tools: Freebag for Industrial Use

Last summer while I was linking the Schooner Chandlery Freebag store page to the Freebag videos for their yachting Freebag, I discovered the Freebag for Industrial Use on their Norwegian site. As I read all about it, I became excited by the product. Really excited. The original Freebag was developed by Norwegian yachtsmen to increase comfort and endurance on long voyages in rough waters. Out of that development came the Freebag for yachting and the smaller Freebag for Industrial use.

Over the years, this Freebag has been explored by a wide range of groups, ranging from archeologists spending days on their knees, photographers seeking the best image in an awkward situation, welders often working in cramped and uncopmfortable positions. I watched the video with guys kneeling on rebar and using the Freebag in a pool of water, to cushion the worker’s shoulder while carrying pipes, and while setting floor tile and thought “I want one of THOSE Freebags!” David and I, like most other DIY boaters have spent countless hours, days, weeks on our knees and contorted into uncomfortable places with stringers and bits and pieces of the boat jabbing us in the side, back, chest as we lay there trying to get something done in an awkward place.

Both David and I thought “Oh, if we’d only had this while doing Mahdee’s rebuild–wouldn’t that have been nice!” Considering all the crawling around in and under the boat that both David and I did–oh, it would have been nice.  We still have our crawl around and contortion jobs — from cleaning the bilges to replacing the raw water impeller on the engine — there still seem to be numerous opportunities to be jabbed by hard and sharp bits of Mahdee.

While I was working with Freebag to arrange for the yachting Freebag to be imported, I chatted with the Freebag company telling them how excited I was about the industrial product and I learned that in Norway, the industrial Freebag is sold in a chain of tool stores (similar to Home Depot) and pretty much every archaeologist there has one, too. The company sent me a few of the industrial use Freebags for US DIY boaters, boatwrights, and yard workers to test out. Of course, the first thing I did was check out the product for my own vanishing contortions on Mahdee’s foredeck. David also made use of the Freebag while cramming himself into the lazarette for a project. The lazarette door has an uncomfortable 3″ threshold that jabs you in the ribs, back, or wherever part of you that lay across it.  Unfortunately we have reason to work in the space with some frequency.

As Mahdee readers know, I’m the varnisher aboard. But I wanted to get some photos so David demonstrated the Freebag for industrial use as we have used it so far on Mahdee: kneeling and laying on it to varnish. I also took a quick picture while David was using the Freebag in the lazarette. All-in-all, a great product for our use in our DIY projects aboard Mahdee.

Below:  The Danforth Anchor blocking includes some very pointy bronze hardware that gets in the way when varnishing the foredeck.

danforth anchor brackets

It is much more comfortable to lay on the Freebag than on the pointy bronze hardware!


The perimeter of the boat includes a lot of covering boards and bulwarks that lead to a hours of on-knee time while varnishing. I dislike knee pads and so the Freebag is perfect for my use when kneeling.

kneeling with Freebag for industrial use

This Freebag is smaller than the yachting Freebag and while it is big enough to sit on, it is small enough to hook to your belt to carry it around a worksite.

Belt carry of the Freebag for Industrial Use

Freebag for Industrial Use

The lazarette threshold is over 3″ tall and about 1″ wide with sharp corners that dig into your back as you’re halfway in the space to lubricate the worm gear steering, rearrange the mooring lines, work on the engine exhaust or, on the port side, to open and close the generator thru-hull each time the diesel generator is used.

lazarette threshold

The Freebag for industrial use isolates your body from the threshold.


The Freebag also cushions the rest of you because it’s just long enough for the length of an average size person’s torso.

cushion with Freebag for Industrial use

We’ll be putting more information online over in the Schooner Chandlery about Freebags for Industrial Use soon — and the Freebag company will be taking pre-orders for the product here in the USA soon. In the meanwhile, David and I will continue to be among the few lucky DIY boaters who have one of these Freebag for industrial use!