First look at the upcoming Starlink Mini
starlinkhardware.com
starlinkhardware.com
The large version draws 45-70w so a airplane carry-on legal USB-C powerbank could power it for 1-2 hours.
This is from the official docs [1]: Snow Melt Capability: Up to 25mm / hour (1 in / hour)
[1] https://api.starlink.com/public-files/specification_sheet_mi...
Source: https://api.starlink.com/public-files/specification_sheet_mi...
https://www.netgear.com/au/home/wifi/mesh/mk62/
I was most pissed off when I bought another (orbi?) kit from the same vendor a couple of years later and it didn't support easymesh, and wasn't compatible at all. Does seem to be a mess!
To be fair, the security model for mesh is hard. Even FirefoxOS couldn't get mesh working properly. I think someone needs to just bring out an open device with mesh as the default use case. If anyone wants to pile on and do it, I'm down to contribute.
[0] https://gwern.net/complement [1] https://en.wikipedia.org/wiki/IEEE_802.11s
You set up a mesh network to provide community internet access to an underserved community? 99.9% of traffic will be going to or from the node that connects to the internet at large.
That means that although notionally adding a node to the network adds more bandwidth to the network, in practice that's only true if the new node happens to add extra bandwidth at a bottleneck.
And if everyone aims their directional antennas at the egress node, to avoid this? You've just reinvented the centralised network.
Keep the bandwidth heavy applications on different channels with a different QoS guarantees and cost structure.
Imagine a plug and play system where people with a satellite link could sell network access to their neighbors without a headache. Clients would just need to specify how much they are willing to pay for GB and nodes how much they want to get paid in their routers.
There are many great things that could be done but AFAIK nobody is investing in making that a reality because governments and those that benefiting from the established status quo would definitely get in the way. So Starlink is the way as there's not much that governments can do to get in the way of thousands of satellites controlled by company outside their territory.
And at least with earlier meshes, you decrease bandwidth even if you use only one device, because now in laptop<--wifi-->AP<--mesh-->router both links compete for the same airtime.
Well, if you had an hourglass-shaped mesh network which was congested at the narrow point of the hourglass, and you recruited an extra node that gave you a second link across the narrow point, by adding the node you've doubled the bandwidth between the bulbs of the hourglass - and improved the redundancy.
The problem is a lot of people imagine this will happen every time they add a node, making the whole thing infinitely scalable. Whereas the reality is any time you add a node that isn't crossing the narrow point of the hourglass, the congestion gets worse.
The reality is that practically everyone is using "wifi mesh technology" as range extender for their own singular internet connection, and the internet connection is the bottleneck for practically everything.
And even for longer range, that reasoning can't explain the absence of anything at all from Google or Apple in off-the-grid situations. Why can't I text (iMessage, WhatsApp etc.) a friend sitting a couple of rows away in an airplane without Wi-Fi, when I can airdrop them gigabytes of data just fine?
[1] DECT NR+: A technical dive into non-cellular 5G:
Starlink Standard: 59.5cm x 38cm, Starlink Mini: 29cm x 25cm
That's a large reduction. Do they mention weight difference anywhere? (couldn't find it in the article)
But I don't think they have any subscription plans priced for that? And there might be issues after a storm if everyone started using it at once.
And that's the regular plan. Deprioritised Starlink costs €29/month! Still way way more useful service than inreach.
I have inreach and for €19,99 I get 10 SMS per month (i don't subscribe every month) and I also have to pay a €39,99 yearly fee. Starlink is undoubtedly cheaper here.
Of course it's not really the same kind of service. Inreach is a rugged 100 grams device for hiking with its own battery power that can stay connected for days. It can stay connected even in my bag and has a button to call for emergency services.
For internet backup I have a 4G modem right now, connected to my unifi router with auto failover and a script that adds credit to my prepay card over SMS. It serves me ok. But I'd love to have a starlink mini for backup. Just the regular one is a bit big so I didn't get it yet.
Alternatively, maybe the meaningful coverage areas are so small and dense that the price should be higher. Since Starlink's biggest limitation is that performance suffers in more densely populated areas.
I’d be happy to pay a premium to never give them another dollar ever again.
What are your current expectations around price and bandwidth as the Starlink service becomes more popular in your area?
If you have the opportunity to have a fibre or copper connection directly to your unit, it seems like a crazy decision to consider Starlink.
Not really, I loved a local new independent provider that strung its own fibre around, but moved out of that building :(
They were particularly great because they didn’t (at the time) do phone or tv, just pure solid internet. No legacy industry to protect by limiting torrents or gb/month limits (fuck you Bell Canada).
Could be saturation indeed, as Ireland is very sparse in rural areas. And so is Spain, outside the few urban centres.
Getting Starlink a few years ago was the first time we had reliable internet at our family farm, and we were stoked. We also started getting better and better service as fiber rolled out across the country, but we never got above 250mbs. Now that fiber is here, it's no longer necessary except perhaps as a backup.
It was no wonder that people started rolling their own WANs with point to point wifi connections until things finally picked up.
But starlink would be a good option there, right?
VDSL is being phased out.
Is 4G a good backup? I am also in Spain and in my neighborhood we often suffer from power failure under heavy rain, I guess a local transformer is shorting as it impacts just a few streets around my house. But when it happens I also lose phone connectivity. The nearest antenna seems to be located in the few streets impacted and smartphone seemingly cannot reach another one nearby. This made me realize the short radius of mobile network range around a single antenna.
Then just unpause in the starlink app to instantly have access and resume billing
As a former owner of a WISP, this idea of a "backup service" doesn't really work (read: I make no money from you).
I activated our Starlink roam (you can access the captive portal while service is disabled) & all the remote working neighbors came over and shared the connection. It worked great!
""Pause and un-pause service at any time. Billing is in one-month increments, allowing you to customize your service to your individual travel needs."
> Power requirements: 30 V DC / 2 A via 100-240V AC/DC adaptor
Presumably, when people talk about "running it from DC power" they mean a standard 12V automotive power supply, which would require a 12V to 30V step-up converter to replace the supplied AC adapter.
But 12V to 36V boost converters are readily available and very cheap.
And not every DC-DC converter is sized for a wide range of input voltages. A DC-DC converter with a "2:1 input voltage range" might accept anything from 18 to 36 volts, whereas a converter with a "4:1 input voltage range" might accept 9 to 36 volts. The wider input voltage range generally costs a bit more too.
Not sure what your point is though.
Most "12 V" gadgets only accept the rough range of what a 12 V battery might give them, which is usually only up to 15.4 V while charging.
If it runs off 30V all you need is a cheap resistor to run it (with 40% loss), or I believe boost convertors are less efficient than buck convertors so it is a win there.
This lines up with my personal experiences. I have personally used a car battery to keep a big gaming laptop charged for an entire weekend, and it was being used (if not under heavy load) for about 10 hours a day.
Those big batteries are extremely heavy and very expensive, but we're talking about people who want broadband internet service on their boat. Money is not a concern here.
I'm sure Starlink has different power modes for these things, but the average consumer is likely far more interested in optimizing for connection speed and latency.
You’d have a lithium battery and an additional power source, like solar or generator, to top that battery off.
Edit: a vanlifer showed up and informed me that Lithium conversions are a thing. Turns out you can have your Lithium and eat it too. Cool stuff.
For reference 60w is similiar power draw to a Dometic fridge or a laptop.
Also adding a huge heavy battery to a boat is a non-negligible consideration in a lot of cases.
I also just mounted 600W of solar on the roof.
The power needs of Starlink is a tad annoying, but certainly not a deal breaker for anyone living in a vehicle that actually needs internet anywhere on the planet.
I have plenty of solar and batteries to run starlink 24/7.
Even if you don’t have a lot of amp hours, starlink allows you to set a sleep schedule where it would use way less power.
But ditching the starlink router and converting to run off 12v isn’t that hard
With sat, the power needs are mostly a physics problem. You can't generate a 30 watt signal unless you draw 30 watts from somewhere. It's just the nature of the beast. It's also why lower-power sat systems like Iridium or Apple's thing have relatively limited functionality.
Now consider that the real power draw is probably well below the supply's rating, so it's actually 40ish watts on a 1200Wh battery. Now we're pushing 30 hours.
Now consider the real sickos of the "rich boat owner" class. These people have large engines in their boats, and those engines have alternators. All cars have those, too. That's a power source already integrated into the boat itself. A simple DC step-up regulator wired into the boat's existing electrical system is a much more elegant solution than a second set of batteries and a second power source to charge those batteries.
My fridge pulls 50W when cycling the compressor and my current 5G modem/router pulls 15W. Indoor lights draw over 20W alone on full tilt.
I have 200W of solar on my truck and my alternator does 400W and realistically I charge at around 550W on a good day so 40W is a drop in the bucket.
RVs can have much beefier systems than my setup. I don’t full time or anything — just long time camper for 10 years before van life was a thing, so my setup is relatively low capacity.
it even (currently) works in all the countries in Africa where the governments have requested for it to stop working. It is unknown if SpaceX will disable it in those specific countries.
We had decided the normal starlink is just not feasible on a small solar-only boat so this caught my attention. It's still too high though. It would take slightly more power than all the other systems combined if it were DC. With an inverter it pushes it over and there just isn't that much prime panel space on a sailboat.
Weirdly analog expression, considering a device that hops from satellite to satellite very frequently.
It takes ~10 minutes for Dishy to get a GPS fix and to do a wide beam slow-bandwidth download of exact satellite location data.
Until that happens, you’ll experience unpredictable short loss of signal when it can’t talk to a sat it expects to be able to for a second or two due to a branch, building, etc.
Usually 30 mins to a couple hrs and you’re fine, depending on the site and how much traffic. The more traffic, the faster it can find the ‘dead pixels’ and route around them.
Remarkable tech!
But point taken that many users will want an upgrade option
Amazon is announcing stuff because they are spending 10e of billions and have nothing to show for it, and wont have anything for years. They need to show progress to the quarter to quarter investor.
Frankly the idea that Starlink is passivly reacting to Amazon annoucments is a bit silly. The difficult part is to actually produce these terminals at high volume cheaply, not releasing a few renders.
https://www.aboutamazon.com/news/innovation-at-amazon/amazon...
Except that likely is Falcon 9, and SpaceX gets launches at cost.
The most reliable and flight proven launcher, F9, usually gets in a launch every 3 days and it's still going to have to keep that pace up until Starship is ready to dump hundreds of starlinks into orbit in one launch.
If I were the folks at Kuiper or any other would-be LEO RF communication constellation:
* Starlink is proving the value prop to investors and consumers
* This is an early stage this sector--there will be tech improvements
* Improvements in satellites mean competitors can enter at vN+1
* SpaceX/Starlink has some anti-trust risk--they might throw a bone to a weak "competitor" a la Apple/Microsoft 1997 [0]
0. https://youtu.be/WxOp5mBY9IY?t=44I wasn't aware of that lifespan but I knew it was finite. Let's say 6k sats at 20/launch is 300 launches to refresh the fleet over 5*12 months makes for 5 launches a month [0].
If the first v1's were launched November of 2019 then they will drop out of orbit later this year. SpaceX started launching the v2 minis about 9 months ago. Wikipedia claims 300/Starship. Let's round down to 200 to account for Elon-time and maybe launching a mix of Starship and F9. That would bring the needed operational cadence down to .5/month [1].
Could a well capitalized competitor start at vN+1 or vN+2, build out while Starlink air-ground combination is stalled at vN due to encumbancy, and make progress in high margin geographies proven out by Starlink already? I think it could look like the cell market with a few major players that either get squeezed out or created during any technology refresh.
Would it be more difficult because whatever that gets created is not a mutually supportive vertically integrated enterprise but fragmented? Sure.
0. 6000/20/5/12=5
1. 6000/200/5/12=.5
IIRC there's even an ongoing lawsuit from some shareholders against Amazon for not acting in shareholder interest by paying for other much more expensive and less proven launch services rather than flying F9.
> It’s awesome that they have the flexibility to choose different launch partners
In theory yes, in practice it isn't because they can't really use SpaceX (fully) and the other options aren't nearly as good.
> can use the most reliable and flight proven technology.
I'm not sure if you know anything about rockets. They bought some old Atlas 5s, but those are finished production. After that they have to buy unproven new designs.
And again, Falcon 9 is the most reliable and flight proven rocket in the world and they are simply not gone use Falcon 9 beyond the minimal.
https://en.wikipedia.org/wiki/List_of_Starlink_and_Starshiel...
Does Starlink not have that option? Do you think other launch providers would refuse to take SpaceX's money?
Also this isn't a situation where you need reliable and proven. If option A has 99.9% reliability and costs $80M to launch $20M of satellites, and option B has 95% reliability but costs $60M to launch $20M of satellites, then you should go with option B for your fleet.
Starlink already uses "the most reliable and flight proven technology" (imho) so, yes, they have that option.
And yes, I should have added something about cost effective.
Heh, Amazon was going to forgo that for petty/corrupt reasons, but were sued by their shareholders.
https://arstechnica.com/space/2023/12/a-bitter-pill-amazon-c...
Having had one of the first 1,000 dishy V1’s (at least by MAC address) I’m as big of a fan of Starlink as anyone if not more so, but even I have some reservations about cheerleading a low-earth orbit communication monopoly. Yes these other guys are behind but it’s intellectually dishonest to call it vapor ware or “zero”.
I plan on supporting both networks and more if possible just as with GNSS.
[1] https://www.reuters.com/technology/amazons-prototype-kuiper-...
We will have rental car so planned to get regular Starlink but this one will be much better option.
We traveled around Columbia for a month this year, and was able to work from 90% of the places we were in using the hotspot. And we were pretty rural a lot of the time.
I respectfully beg to differ. There are massive chunks of Scotland which have no cellular reception at all. There are many places where there is service from some-but-not-all providers. Of those places, there are a few where the service is glacial in performance.
Example: if you stop at The Green Welly Stop in Tyndrum (FK20 8RY), you'll have coverage from only two of the mobile networks. Vodafone and o2 have a coverage patch there. Have a look at the coverage maps (bidb.uk aggregates them all). It's absolutely patchy, and certainly not contiguous.
(1) I'm looking at you Germany, where my connection between Hamburg and Berlin was mostly edge and my LTE connections in the cities were barely useable. I even switched local SIMs from T-mobile to Vodafone because it was so terrible, but was the same result.
As a reference, I have a 20eur/month pay as you go plan from Free (France) that gets me unlimited 5G, calls, messages in France, and unlimited calls and messages + 30GB internet in the whole of the EU + a bunch of other countries. Cheaper, more reliable, more useful, faster.
Also anyone can buy and activate Free esim outside of France.
Dunno if providers will pick up on me teleporting around.
Maybe the better way is some kind of 700mhz repeater-over-IP.
Hotel wifi is 50/50 - sometimes works, some times does not regardless of the price. I stayed in $400/day Mariott with crappiest wifi imaginable (after paying for Premium internet I got unstable 5MB).
For starlink to work well you need to find a section of the sky that doesn't have any tree blockage.
I run my starlink cable probably 100 ft from the house in order to find that.
There have been reports of starlink dishes being located on the ground because of their wifi access points in ukraine.
The reports have to to with Apple mapping
I haven't heard from this topic for a long time. Except that there is a darker coating for the newer satellites. Does anyone know how long the individual satellites are in operation before they are sent back to the Earth's atmosphere to have hot fun there?
Quite the opposite:
- A call for scientists to halt the spoiling of the night sky with artificial light and satellites(https://www.nature.com/articles/s41550-022-01864-z)
- Let there be (natural) light(https://www.nature.com/articles/s41550-023-01935-9)
- Bright satellites are disrupting astronomy research worldwide(https://www.nature.com/articles/d41586-023-03610-5)
- Satellite swarms are threatening the night sky—and creating a new zone of environmental conflict(https://www.science.org/content/article/satellite-swarms-are...)
- ‘Unsustainable’ how satellite swarms pose a rising threat to astronomy(https://www.nature.com/articles/d41586-022-01420-9)