News for hackers. Stuff that matters.
Re:John Deere Announces Strategic Partnership with SpaceX by mathgradthrow on Tuesday January 30, 2024 @11:15AM (#39191882)
It is of incredible strategic importance that tractors not become "online only". Some fucking John Deere licensing server should not become a single point of failure for the nations agriculture.
Re:John Deere Announces Strategic Partnership with SpaceX by Taylor_OD on Tuesday January 30, 2024 @11:27AM (#39192031)
I don't think you know that much about modern tractors. This headline is only surprisingly to people who still think of John Deere as an old school tractor company.

Modern day tractors have tons of sensors on them that are always connected to make sure any failing part can be detected and fixed before it breaks, basically or actually do drive themselves, and likely have as much or more tech in then as any modern car.

Re:John Deere Announces Strategic Partnership with SpaceX by arwineap on Tuesday January 30, 2024 @11:35AM (#39192124)
What does this have to do with TaaS, or right to repair?

Just because it has tons of sensors doesn't mean they shouldn't be replacable

Re:John Deere Announces Strategic Partnership with SpaceX by iancmceachern on Tuesday January 30, 2024 @11:40AM (#39192206)
They're not really tractors.

They sell land prep, crop sowing, and harvesting solutions.

It's not like a car. These things are used for a few weeks a year, and if they don't do their job during that time the farm looses all their income for the year.

A better way to think of them is like construction equipment that you rent. Even big construction companies rent their equipment.

Re:John Deere Announces Strategic Partnership with SpaceX by wongarsu on Tuesday January 30, 2024 @12:09PM (#39192660)
> if they don't do their job during that time the farm looses all their income for the year.

That's exactly why farmers push for right-to-repair. The old model of "each farmer can repair their tractor, or at least jury-rig it to work for a week" was much more scalable than John Deere somehow having enough staff and service partners to handle anything that goes wrong in those couple of weeks, and then having these people mostly idle the rest of the year.

Of course at the same time newer tractors are much more capable, and allow a farmer to be much more efficient. But for a country it's also somewhat risky to put a large part of their food supply behind a single point of failure

Re:John Deere Announces Strategic Partnership with SpaceX by idiotsecant on Tuesday January 30, 2024 @11:55AM (#39192425)
This comment still doesn't answer parent question. I design critical infrastructure control systems for a living. Every single component of my systems is user servicable and replaceable with an alternative COTS available component with a little bit of work. There is literally no reason a tractor can't also do that. Other than market moats and rent seeking.
Re:John Deere Announces Strategic Partnership with SpaceX by mrangle on Tuesday January 30, 2024 @12:11PM (#39192686)
Rent seeking is right. Farmers shouldn't be subjected to landlord economics via their equipment. That is, equipment cost shouldn't scale simply to eat farming profit (as rent costs quickly rise to eat rising incomes).

I'd want to see the numbers on exaclty how much supposed always-up farming equipment saves in crop production, compared to farmers that don't use it.

In fact, I know for certain that the most productive farmland in the US, per area unit, is least likely to use motorized equipment of any kind. And when they do it isn't equipment on par with John Deere.

Re:John Deere Announces Strategic Partnership with SpaceX by LudwigNagasena on Tuesday January 30, 2024 @12:55PM (#39193310)
> Farmers shouldn't be subjected to landlord economics via their equipment.

That’s a funny way to phrase it considering that many farmers are landlords.

Re:John Deere Announces Strategic Partnership with SpaceX by rangerelf on Tuesday January 30, 2024 @01:41PM (#39193920)
Landlords are landlords, farmers are farmers.

If you're renting a zillion acres to someone that grows corn or wheat on it, you're not a farmer, your a landlord; the renter is the farmer.

Re:John Deere Announces Strategic Partnership with SpaceX by LudwigNagasena on Tuesday January 30, 2024 @03:38PM (#39195448)
If you own a zillion acres and someone grows corn or wheat on it without renting the land, you're a farmer and they are a farmworker.
Re:John Deere Announces Strategic Partnership with SpaceX by philwelch on Tuesday January 30, 2024 @12:46PM (#39193192)
> In fact, I know for certain that the most productive farmland in the US, per area unit, is least likely to use motorized equipment of any kind.

Isn’t this exactly what you’d expect? Motorized equipment is for working vast amounts of farmland as efficiently as possible, so the only farmland that would be worked by hand would have to be much more lucrative in comparison.

Re:John Deere Announces Strategic Partnership with SpaceX by NotSammyHagar on Tuesday January 30, 2024 @12:01PM (#39192526)
If I can’t drive to work, I won’t be paid, i’ll lose all my income. Thus, somehow the car company should prevent me from repairing my car, working with any independent qualified garage?
Re:John Deere Announces Strategic Partnership with SpaceX by timschmidt on Tuesday January 30, 2024 @12:21PM (#39192856)
They tried. Independent auto repair shops across the country sued and lobbied to save their businesses.

"On the last day of California's legislative session in 2000, Governor Gray Davis signed into law what had come to be known as "OBD-II." The new law expanded the OBD service information requirements in California by directing car companies to make all manuals and technical service bulletins Internet-accessible, supply tools, and offer training to all non-dealer service companies in the state."

http://fbaum.unc.edu/lobby/_107th/093_OBD_Service_Info/frame...

Re:John Deere Announces Strategic Partnership with SpaceX by dcplaya on Tuesday January 30, 2024 @12:43PM (#39193154)
EVs are currently exempt from this!

We need OBD regulations to be updated for reflect these new technologies. I think hydrogen vehicles are also exempt.

Re:John Deere Announces Strategic Partnership with SpaceX by NotSammyHagar on Tuesday January 30, 2024 @01:30PM (#39193773)
Are they exempt? At least one state, I believe it was Mass has a law on the book allowing work. Of course we need independent repairs (and training to do it properly) on EVs. There are a few repair garages for Teslas that seem to be people who used to work at Tesla, they fix wonky things on battery packs sometimes.
Re:John Deere Announces Strategic Partnership with SpaceX by dcplaya on Friday February 02, 2024 @11:36AM (#39230704)
Exempt from requiring an ODB port that outputs the narrow scope ODB data.

They are mainly exempt because most of that data is emissions related. ODB came about due to CA requiring lower emissions and smog checks. They needed a way to quickly and cheaply verify it independently of the manufacturer. Unfortunately, in VWs case, the law assumed the data isn't modified before being sent.

Re:John Deere Announces Strategic Partnership with SpaceX by blackoil on Tuesday January 30, 2024 @12:19PM (#39192827)
You'll lose all the income of that day or week. Farmer will lose months of income.
Re:John Deere Announces Strategic Partnership with SpaceX by NotSammyHagar on Wednesday January 31, 2024 @01:41AM (#39200743)
And you help the farmer by preventing them from fixing their own vehicles and equipment? Somehow we seem to be talking from different worlds. If you are worried about people losing potential to use their equipment at an important time, then (this will sound crazy!) let them fix their own equipment.
Re:John Deere Announces Strategic Partnership with SpaceX by pasabagi on Tuesday January 30, 2024 @01:00PM (#39193373)
Farmers use their tractors year round, though? I see what you're saying vis-a-vis specific sprayers, ploughs, or even a combine harvester, but tractors are in pretty continuous use.
Re:John Deere Announces Strategic Partnership with SpaceX by arwineap on Tuesday January 30, 2024 @01:55PM (#39194084)
Yes, I feel that the commenter suggesting they are "not like a car" is mistaken. I grew up in an AG community but my family was not doing crops so I don't have first hand knowledge

They are mostly a utility truck used quite often, and 2-3 times a year they hook up the expensive add-ons to do the big work

Re:John Deere Announces Strategic Partnership with SpaceX by Larrikin on Tuesday January 30, 2024 @11:57AM (#39192461)
Why can't the farm have the server on premise instead of needing a subscription. So somebody can say they're meeting their KPIs and request more money?
Re:John Deere Announces Strategic Partnership with SpaceX by NotSammyHagar on Tuesday January 30, 2024 @12:02PM (#39192540)
Because then they can’t control you and extract more money. John Deere is the worst.
Re:John Deere Announces Strategic Partnership with SpaceX by throwaway11460 on Tuesday January 30, 2024 @01:17PM (#39193600)
I sell software and services to farmers. Running an on premises server that their business depends on is way beyond their capabilities. Our company tried that, it failed horribly, and the farmers blamed us. They want us to provide it as a service that always works, however it's made they don't care, just pay.
Re:John Deere Announces Strategic Partnership with SpaceX by easywood on Tuesday January 30, 2024 @02:06PM (#39194219)
They're not really cars. They sell navigational, entertainment- and seat-heating solutions. These things are used a few hours each day. A better way to think of them is like a transportation solution that you rent. Even big unrelated companies rent things.
Re:John Deere Announces Strategic Partnership with SpaceX by mathgradthrow on Tuesday January 30, 2024 @11:30AM (#39192070)
Somehow this comment hasn't sold me on TaaS.
Re:John Deere Announces Strategic Partnership with SpaceX by monkaiju on Tuesday January 30, 2024 @11:30AM (#39192064)
That sounds bad still... Like it should be undone and they should be able to function locally.
Re:John Deere Announces Strategic Partnership with SpaceX by advisedwang on Tuesday January 30, 2024 @12:54PM (#39193300)
I don't think the parent comment necessarily misses that online connectivity is delivering a lot of features, value and ultimately yield. These improvements come with a downside of the risk of outages. The comment is highlighting that John Deere is deliberately increasing this risk so that they can keep farms maximally dependent on the company.
Re:John Deere Announces Strategic Partnership with SpaceX by randomdata on Tuesday January 30, 2024 @01:01PM (#39193385)
> These improvements come with a downside of the risk of outages.

Which is why the current use of land tower connectivity is being expanded to use satellite service, providing greater redundancy and improved coverage. That reduces the risk of outage.

If you want no chance of outage on a modern tractor, you are going to have to find yourself a time machine and go way back in time. That ship sailed decades ago.

Re:John Deere Announces Strategic Partnership with SpaceX by advisedwang on Tuesday January 30, 2024 @04:13PM (#39195917)
My read on mathgradthrow's comment was that it isn't concerned about outages caused by the network being down, but by more existential things like John Deer going bust, being a victim of cyberwar and so on. Of course he never says that so that's probably my own politics and fears coming into play.
Re:John Deere Announces Strategic Partnership with SpaceX by mathgradthrow on Tuesday January 30, 2024 @09:00PM (#39198795)
that's correct, but I thought I was reasonably explicit.
Re:John Deere Announces Strategic Partnership with SpaceX by randomdata on Tuesday January 30, 2024 @11:07PM (#39199767)
Well, even the ancient (John Deere) equipment isn't going to work when John Deere goes bust. Farm equipment breaks constantly. Where are the parts going to come from? John Deere bought out the only only full-line after market parts manufacturer several years ago, so if you are eyeing up that secondary market, think again.

I mean, sure, you can go to your local machine shop to get custom parts made. But you can also go to your local controls shop to get custom computers made. There are ways to deal with that – not the end of the world, just annoying. Also, John Deere has been sending one-way data via satellite to their tractors since the 1990s and have had two-way connectivity via cell networks since the 2000s, should cyber warfare ever break out...

So, it's not clear why he is concerned now all of a sudden. The concern is not unwarranted exactly, but we've already been thinking about it for decades to centuries. What is it about augmenting tower-based connectivity with satellite-based connectivity that instills a new fear?

Re:John Deere Announces Strategic Partnership with SpaceX by advisedwang on Tuesday January 30, 2024 @11:15PM (#39199837)
One can imagine a cyber attack bricking every John Deere tractor in US overnight. That's a whole different ball game than the slow wearing out of machines and slow rising cost of repairs.
Re:John Deere Announces Strategic Partnership with SpaceX by randomdata on Tuesday January 30, 2024 @11:18PM (#39199866)
Maybe, but theoretically you've already been able to do that for decades. Again, what's the new concern brought about by using satellites over towers (or even other satellites, which John Deere also utilizes for communication with tractors)?
Re:John Deere Announces Strategic Partnership with SpaceX by bluGill on Tuesday January 30, 2024 @11:47AM (#39192300)
Farmers do not want that. John Deere collects a lot of opt-in data from tractors. That is the owner of the tractors chooses to upload that data because they get value from it. If the tractor is not online or the GPS isn't working the farmer will stay home to fix things as the data is too valuable to risk not having it uploaded. (you can export the data to USB, but that is a hassle). Farmers who don't get a good cell signal of course do work without getting data uploaded, but they want the real time monitoring possible with an always on connection.

I work for Deere, but don't speak for the company.

Re:John Deere Announces Strategic Partnership with SpaceX by dogman144 on Tuesday January 30, 2024 @12:48PM (#39193212)
Quick question friend - that ag data gets sold into finance, for instance, at way higher monetary value than any value-add to ag output from those sensors for the farmer. Those farmers getting a cut of the sales?

Edit - looking around my ag town, that also hammers right to repair which is blocked by JD's DRM approach, I don't think they are getting a cut.

Edit 2 - > If the tractor is not online or the GPS isn't working the farmer will stay home to fix things

pretty sure you mean the farmer will go to the licensed JD repair outlet and get their tractor fixed by the local farm/car dealership, vs. themselves, which is how it always was before JD started this digital apprpoach.

Re:John Deere Announces Strategic Partnership with SpaceX by bluGill on Tuesday January 30, 2024 @12:56PM (#39193326)
The data is a zero sum game - the value to finance company is exactly equal to the loss in value to the farmer. Many farmers have carefully read the contract before opting in because they understand the cost to them if the data is shared to the wrong people. they will refuse to upload the data (and there are other options to buy from if they don't like what we do so overall Deere stands to lose more than gain by selling data to finance company) The people who have admin access to the database where the data is stored are registered with the SEC as not allowed to trade commodities.
Re:John Deere Announces Strategic Partnership with SpaceX by dogman144 on Tuesday January 30, 2024 @01:05PM (#39193444)
You've completely missed my point, and your zero sum game comment is a tangent.

I'm pointing out how the farmer isn't getting a cut.

Another way of saying what you just did is the value to the finance company's buy is going straight to JD, and not to the farmer.

And that data is powering a massive commodities trading industry, with value at orders of magnitude ever higher than a farmer could hope to earn, even though the value is only, and fully, sourced from their work.

And the point is I doubt JD is bothering to consider or tell the farmer they could get a cut of the data from their own fields powering that value. When farmers and ranchers are losing their multi-generational livelihoods largely driven by other impacts from a digital world, it's a gross practice by JD, considering the farmer's work plays a key role in it.

Edit - I'm not going to veer into a back-and-forth on this, but I encourage you to ask a JD product manager about a farmer getting a data-sales cut, or maybe even try to force that across the company from your relative position, and see how that plays out.

Re:John Deere Announces Strategic Partnership with SpaceX by bluGill on Tuesday January 30, 2024 @04:52PM (#39196388)
AFAiK there is no data sales. Note that there is data from Europe subject to Europe's data laws - while we don't mix that data with non-europe data, all such data is treated the same.

Yes in theory we can do whatever evil you want to imagine. However realistically I don't see it happening. Getting caught selling that data means farmers lose trust and won't buy any more million dollar machines - sales of equipment is in the end worth far more than the data.

Re:John Deere Announces Strategic Partnership with SpaceX by dogman144 on Wednesday January 31, 2024 @01:03PM (#39207122)
where do you think this data comes from - https://www.cmegroup[.]com/market-data/browse-data/agricultu...

More context:

"...Seba sees it differently. It’s one thing for Deere to use his data to make a better tractor. But, he said, Deere knows when he’s planting, and he’s convinced the company sells that data to weather companies and commodities traders. Deere denies that it sells aggregated farm data to traders. Nevertheless, it’s the billions of acres of data the company collects that allows it to enter into lucrative business partnerships with complementary companies, such as Dow DuPont, which depends on soil information to make nutrient and seed planting “prescriptions.""

https://thecounter[.]org/farmobile-farm-data/

Re:John Deere Announces Strategic Partnership with SpaceX by ysavir on Tuesday January 30, 2024 @12:46PM (#39193187)
> That is the owner of the tractors chooses to upload that data because they get value from it.

Because John Deere is the best provider of this value, or because John Deere is the only provider of this value?

Re:John Deere Announces Strategic Partnership with SpaceX by bluGill on Tuesday January 30, 2024 @01:05PM (#39193452)
They can always buy from Ag Leader or Trimbal - two competitors I can name without looking, I know there are a few more, but I'd have to look them up.
Re:John Deere Announces Strategic Partnership with SpaceX by NotSammyHagar on Tuesday January 30, 2024 @12:04PM (#39192585)
Those kinds of requirements are extremely anti-consumer. If farmers get benefit from that, then they will do it, pay you for it even. But making them do things is terrible. It’s just a way to control and get more money. It will take years but we will break through these coporate controls. Meanwhile, people will circulate hacks so they can fix their own equipment. With all due respect, you are wrong.
Re:John Deere Announces Strategic Partnership with SpaceX by sixstringtheory on Tuesday January 30, 2024 @12:53PM (#39193278)
> John Deere collects a lot of opt-in data from tractors

How are you getting requirement from this?

Re:John Deere Announces Strategic Partnership with SpaceX by idiotsecant on Tuesday January 30, 2024 @11:56AM (#39192457)
Lol farmers absolutely want their tractor to work when the cell network doesn't what are you talking about. Sounds like you might have drank a little too much of the company koolaid. It's not surprising, I know engineers at Deere and it sounds like quite a toxic environment.
Re:John Deere Announces Strategic Partnership with SpaceX by bracketslash on Tuesday January 30, 2024 @12:27PM (#39192933)
nobody said that farmers don't want their tractors to work when the cell network doesn't.
Re:John Deere Announces Strategic Partnership with SpaceX by sixstringtheory on Tuesday January 30, 2024 @12:54PM (#39193299)
> farmers absolutely want their tractor to work when the cell network doesn't

Sounds like it works exactly the way you say it should:

> Farmers who don't get a good cell signal of course do work without getting data uploaded

Re:John Deere Announces Strategic Partnership with SpaceX by johnboythrowway on Tuesday January 30, 2024 @01:09PM (#39193509)
I work for a Deere competitor. We have a closed-loop system where we implement our tech in the cab, the farmer (securely) uploads their planting information to us in real-time, and we advise on yield management. As in - ways for them to make more money and use less chemicals and water during the growing season. It doesn't go to Wall Street or anyone else.

We also benefit because that data goes back to the seed scientists and advises on which hybrids work in which environment and which do not.

We use LTE and Wifi to get this data home but having Starlink in the cab is a nice idea. Especially in parts of the world (you mean there are farms outside the US?) where connectivity is minimal. Everyone here bitching about the right-to-repair issue, right or wrong, misunderstood the press release.

Re:John Deere Announces Strategic Partnership with SpaceX by kube-system on Tuesday January 30, 2024 @11:21AM (#39191947)
Already too late. Farmers already use quite a bit of connected technology in the field. Modern high-output farming and the cheap food we have really wouldn't be possible without it.

e.g. https://www.smh.com.au/national/farmers-crippled-by-satellit...

Re:John Deere Announces Strategic Partnership with SpaceX by NotSammyHagar on Tuesday January 30, 2024 @12:02PM (#39192556)
connected is fine, gps is fine, but that is all separate from not letting you work on your own equipment.
Re:John Deere Announces Strategic Partnership with SpaceX by mathgradthrow on Tuesday January 30, 2024 @11:28AM (#39192038)
GPS is ideally quite redundant, and the data from it is usable without an internet connection. GPS is fine.
Re:John Deere Announces Strategic Partnership with SpaceX by kube-system on Tuesday January 30, 2024 @11:49AM (#39192330)
Civilian GPS is not accurate enough for precision farming which is why these tractor manufacturers in my above link were using Inmarsat L-band to transmit correction information in addition to using GPS.

https://en.wikipedia.org/wiki/StarFire_(navigation_system)

Re:John Deere Announces Strategic Partnership with SpaceX by sadhorse on Tuesday January 30, 2024 @12:18PM (#39192816)
It can also be done locally with a fixed base station.
Re:John Deere Announces Strategic Partnership with SpaceX by mathgradthrow on Tuesday January 30, 2024 @12:02PM (#39192537)
I'm even less worried about the security of military GPS.
Re:John Deere Announces Strategic Partnership with SpaceX by kube-system on Tuesday January 30, 2024 @12:13PM (#39192738)
I don't know what that has to do with this topic. Starfire (and similar) farm tractor guidance systems are not that. Zero farm tractors use military GPS.
Re:John Deere Announces Strategic Partnership with SpaceX by sgtnoodle on Tuesday January 30, 2024 @11:52AM (#39192383)
I imagine a mostly autonomous land vehicle relying on GPS would also require RTK GPS, which does require an external source of the data. Some GPS receivers can receive that from satellites, but the data is encrypted and requires expensive commercial licenses or military grade equipment.
Re:John Deere Announces Strategic Partnership with SpaceX by BenjiWiebe on Tuesday January 30, 2024 @11:45PM (#39200042)
You can generate your own correction data for GPS, using a fixed base station, and relaying the data over a radio link or through the cell network. Look up ArduSimple if interested how. Something like $400 IIRC (for the base station).

Source: we are doing it, using AgOpenGPS (OSS autosteer) with RTK

Re:John Deere Announces Strategic Partnership with SpaceX by sgtnoodle on Wednesday January 31, 2024 @12:57AM (#39200480)
Oh I know. I've plumbed RTCM3 streams over radios and cell networks aplenty as well. There's a real cost to setting up and maintaining a base station properly, though. Subscribing to a service is attractive if you're only operating a small fleet, which is sort of the point?
Re:John Deere Announces Strategic Partnership with SpaceX by tcmart14 on Tuesday January 30, 2024 @12:50PM (#39193234)
That is fine and great. But there is a big difference between a farmer who has a system to, lets say set time for watering and can control, repair (the pipping for that system is run of the mill PVC and they can source parts from suppliers for other parts of the system), and operate each set of equipment without it needing to reach out to some company's API, but another piece of equipment the won't work if it can't phone home and proprietary parts that can't be gotten from a supplier.
Re:John Deere Announces Strategic Partnership with SpaceX by kube-system on Tuesday January 30, 2024 @01:00PM (#39193374)
Supplier lock-in is definitely a concern I agree with. But many modern farms do make a fair use of external data that does inherently require an external connection.
Re:John Deere Announces Strategic Partnership with SpaceX by tcmart14 on Tuesday January 30, 2024 @01:15PM (#39193573)
And I think that is fine so long as it no longer becomes a requirement of the standard function of the equipment. I should be able to buy a tractor and use it as a tractor with a reduced feature set that doesn't rely on external systems, but it can still accomplish the base set of features a tractor needs, even if not optimal. And the parts the require external data are opt-in and not required for basic functionality. Which is the fear. You bought the tractor or piece of equipment, but it is useless without also all the other subscriptions.

Taking the sprinkler. I make a sprinkler system. You buy the system and can work with with your own local manual settings, no extra fees, no external communication required. But you can pay me a, lets say $15/month subscription and I will control it using AI/ML and historical data to try to control it in a way to maximize it's use and output. I think that is fine so long as your allowed to cancel the subscription and set your own basic settings and it can operate. And most parts are easily sourced and replaceable.

Re:John Deere Announces Strategic Partnership with SpaceX by kube-system on Tuesday January 30, 2024 @01:23PM (#39193669)
> And I think that is fine so long as it no longer becomes a requirement of the standard function of the equipment.

Sometimes it is, not arbitrarily, but as a matter of how the technology works. For example, the link I posted above.

Yes, those tractors can be manually driven like a 1980's farm tractor without guidance, but that's kind of impractical because profitably operating a farm often depends on those features.

Re:John Deere Announces Strategic Partnership with SpaceX by dogman144 on Tuesday January 30, 2024 @12:47PM (#39193195)
Yes. When you mix agricultural production capacity with access to the production via a data connection involved in the Ukraine war (as a quick example...), you'll get a war + day 1 bricked tractors. Scary thought, absolutely exposed to it.