Hackaday Links: September 28, 2025

Hackaday Links Column Banner

In today’s “News from the Dystopia” segment, we have a story about fighting retail theft with drones. It centers on Flock Safety, a company that provides surveillance technologies, including UAVs, license plate readers, and gunshot location systems, to law enforcement agencies. Their flagship Aerodome product is a rooftop-mounted dock for a UAV that gets dispatched to a call for service and acts as an eye-in-the-sky until units can arrive on scene. Neat idea and all, and while we can see the utility of such a system in a first responder situation, the company is starting to market a similar system to retailers and other private sector industries as a way to contain costs. The retail use case, which the story stresses has not been deployed yet, would be to launch a drone upon a store’s Asset Protection team noticing someone shoplifting. Flock would then remotely pilot the drone, following the alleged thief back to their lair or hideout and coordinating with law enforcement, who then sweep in to make an arrest.

Police using aerial assets to fight crime is nothing new; California has an entire entertainment industry focused on live-streaming video from police chases, after all. What’s new here is that these drones lower the bar for getting aerial support into the mix. At a $1,000 per hour or more to operate, it’s hard to justify sending a helicopter to chase down a shoplifter. Another objection is that these drones would operate entirely for the benefit of private entities. One can certainly make a case for a public interest in reducing retail theft, since prices tend to increase for everyone when inventory leaves the store without compensation. But we don’t know if we really like the idea of being tailed home by a drone just because a minimally trained employee on the Asset Protection team of BigBoxCo is convinced a crime occurred. It’s easy enough to confuse one person for another or to misidentify a vehicle, especially on the potato-cams retailers seem to love using for their security systems. We also really don’t like one of the other markets Flock is targeting: residential HOAs. The idea of neighborhoods being patrolled by drones and surveilled by license plate cameras is a bridge too far, at least to our way of thinking.

Are you old enough to remember when having access to a T1 line was a true mark of geek cachet? We sure are, and in a time when the plebes were stuck with 9,600-baud dial-up over their POTS lines, working on a T1 line was a dream come true. Such was the allure that we can even recall apartment complexes in the tech neighborhoods outside of Boston listing T1 lines among their many amenities. It was pretty smart marketing, all things considered, especially compared to the pool you could only use three months a year. But according to a new essay by J. B. Crawford over at “Computers Are Bad”, T1 lines were actually pretty crappy, even in the late 90s and early 2000s. The article isn’t just dunking on T1, of course, but rather a detailed look at the whole T-carrier system, which can trace its roots back to the 1920s with Bell’s frequency-division multiplexing trunking systems. T1 was an outgrowth of those trunking systems, intended to link central offices but evolving to service customers on the local loop. Fascinating stuff, as always, especially the bit about replacing the loading coils that were used every 6,600′ along trunk lines to compensate for capacitance with repeaters.

We’ve heard of bricking a GPU, but ordering a GPU and getting a brick instead is something new. A Redditor who ordered an RTX 5080 from Amazon was surprised to find a plain old brick in the package instead. To be fair, whoever swiped the card was kind enough to put the brick in the original antistatic bag; one can’t be too careful, after all. The comments on the Reddit post have a good selection of puns — gigabricks, lol — and good fun was had by all, except perhaps for the unfortunate brickee. The article points out that this might not be a supply chain issue, such as the recent swap of a GPU for a backpack, which, given the intact authentication seals, was likely done at the factory. In this case, it seems like someone returned the GPU after swapping it out for the brick, assuming (correctly, it would seem) that Amazon wouldn’t check the contents of the returned package beyond perhaps weighing it. How the returned inventory made it back into circulation is a bit of a mystery; we thought returned items were bundled together on pallets and sold off at auction.

Speaking of auctions, someone just spent almost half a million bucks on one of the nine estimated remaining wooden-cased Apple I computers. It’s a lovely machine, to be sure, with its ByteShop-style wooden case intact and in excellent shape. The machine is still working, too, which is a nice plus, but $475,000? Even with a Dymo embossed label in Avocado Green — or is that Harvest Gold? — that seems a bit steep. There’s apparently some backstory to the machine that lends to its provenance, including former ownership by the first female graduate of Stanford Law School, June Blodgett Moore. This makes it the “Moore Apple-1” in the registry (!) for these machines, only 50 of which were ever made. One wonders if the registry makes allowance for basic maintenance of vintage electronics like these machines; does routine recapping affect their value?

And finally, continuing with the vintage theme, we’ve been following the adventures of [Buy It Fix It] over on YouTube as he attempts to revive a Williams Defender arcade machine from the 1980s. We remember this game well, having fed far too many quarters into the one at the Crazy 8s Pool and Arcade back in the day. This machine is in remarkably good shape for being over 40 years old, but it still needed some TLC to get it running again. The video documents a series of cascading failures and maddening intermittent faults, requiring nearly every tool in his kit to figure out. At the end of the second video, [Buy It] reckons he put 60 hours into the repair, a noble effort with fantastic results. Enjoy!

11 thoughts on “Hackaday Links: September 28, 2025

    1. there’s also the liability risk for the stores. most already have policies in place to prevent employee’s from interacting with active thieves in order to reduce the companies injury liability risk.

      expanding that footprint to chasing a subject, and causing a frantic thief to cause a vehicle wreck miles away from the store opens up a wide array of new lawsuits against big store chains.

      sure, i could sue the thief, but they have tens of dollars. far better to sue the company that sent up the drone that made the guy act frantic that caused the wreck. they have tens of millions of dollars, and some very smart laywers, who are far more likely to settle out of court for enough to cover the damages incurred to make the case go away.

      1. Or if the retail store drone runs into aircraft, FAA would be extremely upset. I could see Walmart (for example) getting fined a few million dollar for causing channel 7 news helicopter to crash and seriously injure crew onboard because a drone damaged helicopter while Walmart was remotely chasing someone who stole $200 worth of baby formula.

        I doubt most retail store will go for this due to risk and liability.

        1. I’m far more worried about the mass surveillance aspect of Flock than some drone traffic.

          If they’re flying between 100-300′ agl and not near an airport, I don’t see there being risk of hitting an aircraft.

          And liability-wise, we’re still talking about one-off incidents.

          But to go and ALPR everyone in a nationwide db with hardware akin to a smartphone… Oh and the whole “they’re using cloud AI tools to flag certain individual movements as suspicious, outside suspicion of a crime”.

  1. “ Another objection is that these drones would operate entirely for the benefit of private entities.”

    So what are you proposing? We only prosecute crimes against the government, not against private entities? Murdering a private individual? Who cares. Just a private entity. Badmouthing a politician? Jail!

    Hmm… sounds like some countries, but not the type I’d advocate for…

  2. Retail theft is definitely real, but based on my limited experience (girlfriend worked at CompUSA in college) the amount of theft by employees was staggering. All the scams. A friend buys something then returns it on purponse, so it goes on the discounted open box shelf for immediate re-purchase at a discount. That one isn’t too egregious but the same plus taking out/replacing/swapping whatever it is for a lesser product was bad. And some things couldn’t be marked down, the “defective” returns were sent back to the manufacturer often just an empty box, by the managers.
    .
    In my now life, in a totally different field, I’m also convinced that factory-specific theft is still a huge problem. There was even a documentary about Pinkertons that basically said, for example, the manufacturing factories “over seas” will run off 400,000 “official” products (whatever that is) with seals, holograms and everything, then just keep the assembly line moving and run off another 400,000 off-hours, complete with “official” seals and everything, that go directly to the gray/black market.

    1. When I worked for a mobile phone manufacturer, entire truckloads of our phones would go missing. We implemented an activation method late in the distribution chain that required access to a secure server. Someone stole one of the servers and set up in an unknown location.

  3. Although I hate the idea of Flock Safety, it’s funny listening to people talk about privacy when those same people voluntarily agree to being spied on with cell phones, agree to every EULA without reading, don’t mind their DNS server selling their info, stay logged into public social media apps, use of credit cars or payment apps for everything, drive around in cars with active GPS systems that only cost $5 to get pulled by any PI, have Ring doorbells and Alexa ‘smart’ devices or drive a Tesla….
    Yah. You care about privacy.

    1. And sign into a website called HaD with our moniker and email address. And let’s not get into what cookies say. It’s almost enough to go paranoid on everything.

Leave a Reply to OstracusCancel reply

Please be kind and respectful to help make the comments section excellent. (Comment Policy)

This site uses Akismet to reduce spam. Learn how your comment data is processed.