There is a certain satisfying symmetry to sailing the high seas while sailing the high seas.
There is a certain satisfying symmetry to sailing the high seas while sailing the high seas.
I like the idea of using an industrial pc. Small sailboats experience a lot of vibration and sometimes violent bouncing, slamming, and heeling. Most things on a sailboat have been tossed around and flung onto the floor at some point, so it will have to be bolted down.
I don’t know, maybe something like this?
KINGDEL Desktop Computer, Fanless PC, Intel i7 8th Gen CPU, 32GB DDR4 RAM, 1TB NVMe SSD, HD Port, VGA, 2xCOM RS232, W-11 Pro https://a.co/d/0eODy8RH
I was looking at something like this mini-router with OpenWRT:
GL.iNet GL-AXT1800 (Slate AX) Pocket-sized Wi-Fi 6 Gigabit Travel Router, Extender/Repeater for Hotel&Public Network, VPN Client&Server, OpenWrt, Adguard Home, USB 3.0, Network Storage, TF card slot https://a.co/d/0iP7qaKj
For a signal booster: weBoost Drive Reach Overland - Cell Phone Signal Booster for Off Road Vehicles | Boosts 5G & 4G LTE for All U.S. Carriers - Verizon, AT&T, T-Mobile & More | Made in The U.S. | FCC Approved https://a.co/d/00PNi0AE
Yeah, good point. Now that you mention it, there is no real reason to run the server 24/7 on the boat. Also, HDDs would not be happy with the amount of bouncing that small sailboats undergo while at sea.
Yes, I think you’re right that distro doesn’t matter. As I’ve been reading through the responses, I realize that the two main issues are storage (don’t want to use HDDs on a bounching boat, but SSDs are expensive per TB) and power (limited battery and variable voltage). As you say, corrosion may also been an issue that I hadn’t considered. I’ll probably have to check in with the sailing forums to see if people have trouble with their laptops corroding at sea. This server isn’t likely to get splashed directly, but it will be exposed to a lot of humidity and variable temperatures.
Hmmm, looking at the cost of large SSDs, I think you’re right that I should downgrade my storage requirements. Or perhaps I could use a large HDD that is turned off while underway for “long-term” storage and a smaller SSD for media that I want immediately available. That would avoid the problem of spinning a HDD while bouncing around in high wind and waves.
And, yes, we do have books, lol. But we also enjoy movies. :)
I live on Lake Superior, but this server planning is for a year-long voyage from Lake Superior to New York to the Bahamas and back. So, I do need to take salt and humidity into account.
This is a good idea. A modern laptop is already power efficient and has its own battery, which I guess would act like a UPS and protect the motherboard from big swings in voltage from the main battery bank.
I think you’ve hit on the key difference between home and boat use: the variable voltage. My battery varies between about 13.3V and about 11.2V depending on its charge state. I’ll look into these.
I just started playing Caves of Qud. It has two modes: rogue mode with perma-death and rpg mode where it saves at a checkpoint you can set. Having both options is nice.
I like this style of game, so I’ll definitely be trying Moonring, too.
I want to do the same, but I’m on the fence between Nobara and Bazzite.
Sometimes the manager/foreman/supervisor is just the team member who is willing to be that interface between the frontline workers and senior management. The best middle managers are those who can thread that needle to the satisfaction of both groups.
I agree with you thst managers shouldn’t consider themselves smarter than anyone else. Quite the opposite. Particularly when managing professionals or others with extensive knowledge, I’m a big believer in the concept of servant leadership. That’s where you lead by inspiring the group to come up with ideas and then shaping, coordinating, and supporting those ideas through to a successful outcome.
I will never understand why these corporations spend big bucks on this cringe. I’ve been to one such event and I was shocked. What’s worse is that long-serving people said you had to act as if you were enjoying it or else you’d hear from your manager afterwards. Imagine a bunch of middle-aged men at a sales conference shaking their hips and pretending to enjoy a cheesy rap battle. What an utterly soul crushing, suicidal-thought-inducing experience. I can’t tell if senior management actually believes that this sort of corporate cringe is inspiring, or if they do it purposely to crush your soul and make you into a servile automaton. Are they out of touch or is it an Orwellian power move?
We humans have these things called “boats” that have enabled the British Isles to receive regular inputs of new genetic material. Pretty useful things, these boats, and somewhat pivotal in the history of the UK.
I agree that AI is just a tool, and it excels in areas where an algorithmic approach can yield good results. A human still has to give it the goal and the parameters.
What’s fascinating about AI, though, is how far we can push the algorithmic approach in the real world. Fighter pilots will say that a machine can never replace a highly-trained human pilot, and it is true that humans do some things better right now. However, AI opens up new tactics. For example, it is virtually certain that AI-controlled drone swarms will become a favored tactic in many circumstances where we currently use human pilots. We still need a human in the loop to set the goal and the parameters. However, even much of that may become automated and abstracted as humans come to rely on AI for target search and acquisition. The pace of battle will also accelerate and the electronic warfare environment will become more saturated, meaning that we will probably also have to turn over a significant amount of decision-making to semi-autonomous AI that humans do not directly control at all times.
In other words, I think that the line between dumb tool and autonomous machine is very blurry, but the trend is toward more autonomous AI combined with robotics. In the car design example you give, I think that eventually AI will be able to design a better car on its own using an algorithmic approach. Once it can test 4 million hood ornament variations, it can also model body aerodynamics, fuel efficiency, and any other trait that we tell it is desirable. A sufficiently powerful AI will be able to take those initial parameters and automate the process of optimizing them until it eventually spits out an objectively better design. Yes, a human is in the loop initially to design the experiment and provide parameters, but AI uses the output of each experiment to train itself and automate the design of the next experiment, and the next, ad infinitum. Right now we are in the very early stages of AI, and each AI experiment is discrete. We still have to check its output to make sure it is sensible and combine it with other output or tools to yield useable results. We are the mind guiding our discrete AI tools. But over a few more decades, a slow transition to more autonomy is inevitable.
A few decades ago, if you had asked which tasks an AI would NOT be able to perform well in the future, the answers almost certainly would have been human creative endeavors like writing, painting, and music. And yet, those are the very areas where AI is making incredible progress. Already, AI can draw better, write better, and compose better music than the vast, vast majority of people, and we are just at the beginning of this revolution.
Change “user” to your actual user name.
Exactly. And if your ISP or cellular provider wants, or is forced, to gather information about your internet activities, they can almost certainly find a way. The cheap consumer-grade VPN services most of us use just prevent casual or automated observers from easily detecting your device’s IP address. For most people that just want to torrent casually or use public wifi, it’s enough.
Gluetun is the bomb. You don’t realize how much automated tracking of the torrent-verse is out there until your VPN connection drops unexpectedly and your torrent client continues merrily downloading in the clear. Gluetun is a fantastic killswitch and has never failed me. All hail the developer.
Uh-oh, you’ve triggered one of my favourite topics: cost-conscious cruising. Get ready, because I do enjoy dispelling myths about sailing. :)
People think sailing is expensive, but it is absolutely within reach for the middle class, as long as you are willing to put in the work to do your own maintenance and repair. Look at your average small-city marina and you’ll see that most of the sailboats are 30 to 40 year old fiberglass production boats. They basically last forever if you take care of them and at that age their cost depreciation curve has plateaued. So, the cost of entry is reasonable and relatively risk-free.
If you have any interest in sailing, I recommend checking out your local marina to see if they have a weekly keelboat race. Many sailors love to race and they always need crew. This is the best way to learn to sail for free. If you don’t like the pressure of racing, you can sign up for a learn-to-sail course for a couple hundred dollars.
If you enjoy that experience and want to cruise, I suggest reading a few practical books about cost-conscious cruising. Don’t watch the hot young video bloggers sailing million-dollar catamarans for YouTube and Instagram. Much like Linux vs Windows or open-source vs closed-source, sailing is as much about philosophy as it is about execution. You can spend big bucks on the latest and greatest, or you can buy old hardware and revive it with some learning and elbow grease.
The most common question in cruising is, how much does it cost? And the answer is, strangely, it costs as much or as little as you want to spend. You can spend millions or thousands of dollars, depending on your skills, your willingness to learn, and what you are willing to live with. I know a couple that lived for a year sailing the US East Coast in a 22-foot sailboat that they got for free. That’s an extremely small cruising boat, by the way, with just a bucket for a head.
Think of sailboat cruising like living in an RV: you can live in an old 1965 VW camper van or a tent trailer or fancy stainless steel Airstream or a huge diesel Winnebago. It’s up to you, but there are trade-offs. You can probably buy a broke-down old camper van on the cheap right now, if you are willing to learn to fix it up and then live in a very small space. Or you can work and scrimp for half a lifetime to afford that huge Winnebago. Most of us would pick something in the middle, making trade-offs between comfort, time, and cost.
A good book to start thinking about the philosophy of cost-conscious sailing is “Get Real, Get Gone” by Rick Page. Their philosophy is that small and simple is better than big and fancy for a whole host of reasons, not the least of which is affordability and the ability to get started sooner than later. But be careful. If you read it, you may ditch your life ashore and end up a sea gypsy floating around the Caribbean in a small boat learning to fix diesel engines!
Also, by the way, there are plenty of smart, nerdy, do-it-yourself sailors. There is significant overlap in attitudes and mindset between the do-it-yourself sailor and the self-hosting computer nerd.
But truly, I hope I have convinced you that sailing is not only for the rich. It is for the adventurous. As a matter of fact, I’m heading out today for a week of wilderness sailing on board my very affordable sailboat. Maybe I’ll see you out there one day!