* Posts by DropBear

4735 publicly visible posts • joined 4 Mar 2013

Field technicians want to grab my tool and probe my things

DropBear

Yes they are, and Kaylee is the living proof. Well, for moderate amounts of "living"...

How Remix's Android will eat the world

DropBear

Re: Thinkpad... ...ARM apps

The thing is, a bunch of "thinkfluencers" saying so still doesn't make this the future.

London to Dover 'smart' road could help make driverless cars mainstream – expert

DropBear

Re: How long until...?

Naaah, what they'll suggest first is powering the wifi hotspots from the passing cars. You know, magnets attached to the car's belly, loop coils in the tarmac, you know, the usual "energy harvesting" bollox...

FBI Director defends iPhone 5C unlock tool that's obviously going to leak into wrong hands

DropBear

Re: Who cares if it leaks?

" it would be rather slow, since you could only try about a half dozen PINs between NAND copies"

Arguably so, although the sensible approach would be not to keep re-flashing the NAND but to connect a piece of hardware emulating it that reverts instantly to the original image. Still need to keep rebooting the phone though, so a really professional attack device might also have the DRAM de-soldered and emulate that too - and just keep going...

Ultra-rare WWII Lorenz cipher machine goes on display at Bletchley Park

DropBear

Re: "Has the serial number 1137"

"What would have happened if a joker german had randomly inserted "

I expect much the same thing as if you'd shout "I don't have a bomb" in the middle of an airport today - except with arguably more lethal consequences and less subsequent tweeting than today. But I think the exercise would give you a pretty good demo, assuming you'd live to tell the tale.

White House flushes away court-ordered decryption like it was a stinky dead goldfish

DropBear
Trollface

Re: Whose court?

"As for China, Apple spends billions there with Foxconn..."

Nonono. Just millions. The rest is all Apple's markup.

Nest's bricking of Revolv serves as wake-up call to industry

DropBear
Joke

Re: Require IoT manufacturers to support cloud services for the life of the device

"Google is notorious for abruptly discontinuing services, but those people bought the hubs before the company was acquired, so blaming the victim under the doctrine of caveat emptor won't work."

It might not be that simple. You really can't blame the manufacturer for not being completely forthcoming from day one - when people bought the product, were they aware it's "cloud based"? Yes they were. Now go outside and look up - what do clouds do, huh? That's right. They slowly DRIFT AWAY...!

DropBear

I think you're right, but I also think the raison-d'etre of cloud-services-by-default (well, beyond whatever money can be made off snooping on the consumer) is not so much the difficulty of installing a local server package (come on, most people can perfectly well click "next-next-next" by now...) but the general lack of a dedicated computer powered on 24/7 (= server) in most homes - required for continuous recording / logging / alerts / etc.

Adobe preps emergency Flash patch for bug hackers are exploiting

DropBear

It would be nice to bury Flash, but...

Their Reader doesn't bother me much - there are superior alternatives and I never had PDF in browser display enabled anyway. Flash is quite another matter though - I have it set to "always ask" and no day passes when I'm not forced to activate it multiple times a day or forego the use of the site in question completely. IT'S STILL FAR FROM BEING OPTIONAL, if one fancies visiting other sites beside El Reg and Youtube (actually, Youtube _needs_ Flash in Firefox on XP since HTML5 is only supported there as webm, of which there are exactly zero videos on the net, Youtube included)

3D printers set for lift off? Yes, yes, yes... at some point in the future

DropBear

Progress...? What progress?

There seem to be a LOT of people admitting that current (hobby level) 3D printing is kinda crappy in all sorts of ways who then go on to say "but it's early days, this will get SO much better!". Well, um, no. It won't.

Sure, there's some room to improve things a little here and there - novel materials or pushing the numbers a bit further - but we're pretty much up against the technology's inherent limits already (at least as far as molten filament deposition is concerned); there's nowhere left to go. It's like cars - once you get up to one or two hundred miles per hour, that's as fast as cars on roads are likely to ever get for the purposes of transporting people; no matter what you do, there will never be cars zipping around on tarmac at Mach ten.

You'll never see molten filament going down to much smaller layer height or putting down filament much faster - these are the limitations of what can be done using this method, we've hit them. To do any better one needs inordinately powerful motors and crazy-stiff railings that can hurl mass around faster, but that will not be hobby-level (or cheap or small) technology any time soon.

Now, what can be done with powder sintering or resin baths is a different matter - but so far both of those technologies are exceedingly rare in the hobby 3D scene and to be sure, they have their own problems. I predict that in the short run - say next 3 to 5 years - the only thing to change noticeably will be 3D printer prices...

DropBear

Re: Consumer device?

Well, it's not entirely his fault - certain prominent players in the market (selling $2000-3000 machines) love to take every opportunity to spread the idea that the "average" price for a "proper" 3D printer is... drumroll... $2000-3000. Of course, those actually paying attention to the sector know perfectly well that's eminently bollocks, there's precisely zero reason to pay more than $500-800 for a printer that's essentially the exact same structure as the much more expensive ones, and if you shop around a bit, depending on your needs, that price can go still further down a lot more. For instance, here's a robust printer for $300 (for now), and another mini one for $99 (!)...

Brits rattle tin for 'revolutionary' hydrogen-powered car

DropBear

Re: ero emissions?

"And that's the part which is most problematic."

No, not really. First off, the tank pressure is said to be lower than usual, around 350bar. Second, scuba tanks are routinely pressurised at similar pressure and have a life of hunderds of thousands of cycles. Third, yes I do understand that air / nitrogen / helium etc. is not the same thing as hydrogen and specific care has to be taken in the choice and engineering of the material used, but declaring that "problematic" sounds a bit loaded.

Waiting for your Oculus to arrive? Yeah, it's going to be some time

DropBear

Re: $600???

No.

DropBear

Re: The sucker birth rate

Frankly I'm astounded by how many people's biggest concern isn't price, compatibility, privacy implications or even whether they're interested in one at all - but how would they LOOK LIKE wearing it. The mind - it boggles.

DropBear

Re: Ah, bollocks

OSVR?

Nest bricks Revolv home automation hubs, because evolution

DropBear

Re: Hard lesson

"It would seem that people continually need to be re-taught that you only have control of stuff you can touch."

That would first need some sort of confirmation that anyone ever learned anything from such an event. I have not seen any yet.

FAA doubles Section 333-exemption drone ceiling to 400 feet

DropBear
Big Brother

That means I don't have to register my paper airoplane.

You better not make it out of cardboard though, or else...

Microsoft smells Musk, splashes on 'Mune' space program

DropBear
Trollface

Re: Cloud Computing...

...hey, as long as you're ok with the giga-millisecond latency, the pre-acoustic-modem data rate and the Arecibo-sized dish in your back yard, go right ahead...

Hacker reveals $40 attack that steals police drones from 2km away

DropBear

Much as most everything is still a "serial port" long after actual RS232 connectors went out of style the simplest level most radio hardware offers to interface at is - you guessed it - some variation of AT commands over a serial connection. Even the recent ESP8266 all-in-one WiFi module does the same. That is not to say many of these modules don't offer more complex ways to interface, but the AT commands are always the first level offered. I guess it's not a praise for the makers of the drone that they stayed at that level, but hey - the simplest thing that works tends to win, isn't it...

IT freely, a true tale: One night a project saved my life

DropBear
WTF?

Re: Priorities and empowerment

"Totally agreed, priorities is your personal lifesaver. It is the only way you can get out of an argument with the eternal Get-It-Done-NOW boss."

As long as they're dumb enough to go for it, yeah, sure. But any half-decent boss will inform you that they're all very important and none of them are optional, and that you should definitely be able to do them ALL, in arbitrarily small time-slices if they do decide after all one of them is more urgent right now four times a day. Where an earth have you ever seen a boss admit that there's a task you don't actually have to do if you don't have any time left to do it?!? Don't know what you're smoking but I'd like some too...

Oh, and I'm happy for you if you're in a position to push back against unreasonable requests without getting sacked in short order, but around here you're nothing but an eminently disposable drone, with dozens of fresh new ones straight out of college competing for the chance of sitting in your chair and work all day for nothing...

Woman scales Ben Nevis wielding selfie stick instead of ice axe

DropBear
Joke

Re: Meh... It's not that much of an issue

"Could I get my car up there?"

Absolutely. As long as you're paying for the Sikorsky S-64 Skycrane...

Furious English villagers force council climbdown over Satan's stone booty

DropBear
Devil

Re: Simple signs

Ehhh, no need to think small. Let's have the rest of the Devil built up over it in the same rough rocky style - like a modern mini Colossus of Rhodes - and have the traffic in one direction pass straight under it. Instant tourist attraction level-up, great visibility, win-win etc. (until a lorry driver bamboozled by his satnav ignores the height restriction and ploughs through the whole thing, obviously).

Microsoft's bigoted teen bot flirts with illegali-Tay in brief comeback

DropBear

Re: Initial start condition error

See that's what happens when you never got around to watch Edward Scissorhands yet start meddling with AI...

The FBI lost this round against Apple – but it aims to win the war

DropBear

Re: "crack only worked with that particular phone" - to paraphrase

It has been corrected to have meant "all phones of that particular model"... too bad I see no update here.

BMW complies with GPL by handing over i3 car code

DropBear
WTF?

"Yes you have to tell where the source can be found"

Have you ever actually read it? There is no such requirement. What you are required is to supply it on request against no more than a reasonable fee covering the media and shipping. You are absolutely not required to have it available 24/7 anywhere if you don't feel like it.

William Hague: Brussels attacks mean we must destroy crypto ASAP

DropBear
Joke

Re: Requiring ID to buy a phone or SIM

Ah, but they won't be able to fool the cashiers who will be required to simply check the IDs embedded RFID at checkout. And they won't be able to forge that, because the data on it will be signed with strong crypto! Which we must backdoor! ...uhhhh, wait, this used to make sense...

DropBear
Facepalm

But now they'll stick out like sore thumbs, and there are ways to put limits on steganography such that they're likely to be either detected or mangled.

Mr. Dunning and Mr. Kruger are personally sending you their best regards.

Japan loses contact with new space 'scope just weeks after launch

DropBear

Re: Revenge of the Cetacea

Then again, if it's still mostly in one piece, that's more consistent with a hit from a flower pot of petunias...

Whatever happened to ... Nest?

DropBear
Trollface

"A performing thinkfluencer - is that really a proper job for a grown up?"

Excellent point. I wouldn't settle below "Chief Envisioneer" myself. So much more distinguished...

"Also, what outfit is he wearing for his performance, on a scale from, say, ABBA to Die Form?"

Blasphemy! What kind of question is this?!? Turtle-neck, obviously. Any colour, as long as it's black.

Oculus Rift review-gasm round-up: The QT on VR

DropBear

Re: Halfway house to VR:

"Basically you play on a monitor as per usual, but using some IR lights on your head, and a modified web-cam, you can 'look' around your cockpit."

One small problem: you have to turn your head to "look sideways" but you have to keep looking at the same spot (your monitor). Not to mention having to keep still if you want to look straight ahead. Doesn't sound like much fun.

DropBear

Yawn

So wake me up when it's all over it's below $150 and it works with glasses (with different lenses!) and my existing GPU, at whatever that may be capable of.

Let’s re-invent small phones! Small screens! And rubber buttons!

DropBear

No, he isn't. I think he's talking about a proper landscape keyboard, not one of those portrait jokes-of-a-keyboard Blackberry has.

Computers shouldn't smoke. Cigarettes aren't healthy for anyone

DropBear

Re: New motherboard and memory?

Preferably one of those that have actual air filters installed...

Microsoft files patent for 'PhonePad', hints at future Windows plans

DropBear
Facepalm

Re: Linky

So they are basically patenting VNC and multiplayer games...? Classy as hell...

Intel tock blocked for good: Tick-tock now an oom-pah-pah waltz

DropBear

Re: Stagnation...

- jigsaws with steering assistance

Let it not be said that all I do spew snarky quips and bring people down... behold the steering-assisted hand-held router.

DropBear

Re: Stagnation...

- low cost of entry for consumers to dip a toe in the virtual waters (just pop your 5" smartphone into a $5 lens contraption)

...where the applications are pretty much limited to watching surround panoramas - I foresee it becoming about as popular as the same kind of long-existing 360-pano-viewers embedded on some websites ever were (some of them are even still around!). Remember when the Quicktime pano plugin was all the rage...? Yeah, me neither.

- more sophisticated, dedicated headsets inexpensive since they share components (screen, gyros, accelerometers) with smartphones

That would be nice - as it is, they cost an arm, two legs, half a dozen kidneys and some change. It could be argued their actual BOM cost is a tiny fraction of that (much like with smartphones), so their price will surely come way down (much as it happened in the smartphone market with Apple and Samsung). ...oh wait. Hmmm. Maybe the Chinese will save the day...?

- video content cheaper to make, due to cheaper multiple digital cameras and fancy post-processing.

Have you actually seen what one of those "360" multi-cameras aimed at enthusiats (not even pros) costs? Clue: almost a grand. Yup, aunt Jane will surely start shooting her holiday pics and videos with one of those one any day now...

-straightforward support from game-creation engines

Is that why only every single game studio who obviously promised VR support in their Kickstarter a few years ago is now wishing they haven't, going on about how even though the engine they use allegedly supports VR but actually making the game interface work half-decently in VR is much harder than they expected? Because that's all I hear whenever any of them mentions VR. It's always "yeah it's great _but_..."

- support from widely recognised consumer brands, such as Sony, Samsung, Steam, Intel, Qualcomm

...the best thing about standards being of course (as everybody knows) that there's so many of them. And a new one is born every time someone decides to jump on the bandwagon and try their hand at VR. Yup, I'm sure those supporting folks are working together in such a sublime harmony pushing all in a single direction, not at all the way ants "collaborate" by pushing the same thing from all sides simultaneously...

I'm not saying that mass market VR is a sure thing, but the landscape is very different to the mid 90s.

Is it really? Because I'm so not seeing it...

DropBear

Re: Beginning of the end for Intel?

"AMD resurrected the zombie (x86_64) and the market forced Intel to keep providing it."

Hmmm... okay go ahead laugh, but... what if they'd switch to some more convenient architecture and let their new built-in FPGA emulate a legacy x86 when it can't be avoided and do something more useful when legacy software is not running...?

What was all that about a scary iMessage flaw? Your three-minute guide

DropBear
Joke

Nice writeup, but Gompie told me he's got a question: "who the f### is Alice?"

French publishers join Swedish 'Block Party' to pester ad refuseniks

DropBear

Re: An advertising income is not a measure of how good your site is...

Small problem there - I'm absolutely convinced that less than 1% (and I'm being immensely generous here) of users would turn into paying customers unless a) that would be the only way to access the site and b) the site in question would be perceived as incredibly valuable and thus worth paying for (not assumptions most sites would meet). That sort of implies paying users would have to foot a bill of eighteenhundred bucks per year to offset all ad revenues, and I know of no-one who would be wiling to do that...

DropBear

Re: Crack in the dam ....

Let me tell you this - I have no website of my own so I'm not versed in the ad revenue business; but I do frequent Patreon where some people turn these days for a stable revenue stream from their readers, and what I noticed is that those who offer to remove ads from their sites at a certain patronage level per month tend to do so at surprisingly large targets, usually reached with great difficulty or not at all. Which kinda implies that sites with a significant amount of traffic turn out to make a rather staggering amount of income from showing ads, especially compared to what they can make from the contributions offered by the truly minuscule percent of their readers who are actually willing to pay a modest contribution.

Hands on with the BBC's Micro:Bit computer. You know, for kids

DropBear

Re: RE: If you design a device that can be bricked, you're doing it wrong.

Oh, sorry, my mistake - let me clarify: If you design a device that can be hard bricked, you're a f######g idiot. In my defence though it was an easy to make mistake - people on El Reg level usually know better than using the word "bricked" for what is a plain "soft bricked" device (which by the way all "examples" above are - or were those supposed to mean "Apple is doing it too therefore it's perfectly ok"...?).

DropBear

"when you have one processor doing booting, loading and communicating with the host; corruptions can brick the device"

If you design a device that can be bricked, you're doing it wrong.

DropBear

Sorry, did you mean the other way around and get confused? In my book, (ultimately) coding on bare metal doing things with actual effects in the real world is much more "programming" than a whole page of including high-level library after library stitching them into a "program"...

What to call a £200m 15,000-tonne polar vessel – how about Boaty McBoatface?

DropBear
Trollface

Re: Noooo...!

We can go the ship route too if you wish... "RSS Oh, Ship!", anyone...?

Electronic Superhighway 2016-1966 – a retro: Texts, ar*se and ASCII rolls

DropBear
Trollface

Re: "the classic film Casablanca is played back as live ASCII art"

Psh, that's simply cold perfection spat out by soulless machines, like a randomly taken photograph. Now, you want ASCII art, you go telnet into towel.blinkenlights.nl...!

...incidentally, for those who have heard of Dr. Horrible, you should really traceroute bad.horse, if you haven't done so yet.

DropBear
Trollface

...So where do you want me to hang this here diptych with 5x5 brightly coloured and 5x5 black-and-white trollfaces...?

FBI backs down against Apple: Feds may be able to crack killer's iPhone without iGiant's help

DropBear

I'm not sure ANY legal eagles anywhere are particularly interested in the outcome of the case they represent - somebody will win, somebody will lose, and the eagles on both sides will get paid, exceedingly handsomely. Assuming your attorney cares as much about winning your case as you do is a big, big mistake.

DropBear
Boffin

Re: Iceberg aircraft carriers

It is also worth noting that Pykrete (which they planned to use - basically wood fibre frozen in ice) is a very different animal than vanilla ice (no, not the rapper) regarding both melting point and structural strength, which makes the idea a lot less ludicrous than it actually sounds (okay, still pretty far out)...

DropBear

Re: Rattling Apples cage !!!!

Actually, it kinda was concluded that short of physically de-capping chip and applying some deep magic and industrial hardware (or using a zero-day exploit - which by its very nature eludes any meaningful assumptions other than one or more might potentially exist) there was _no way_ to get to the data, unless Apple replaced the OS with a custom backdoored one.

If it turned out all you need to do is say "Siri, open settings" on the 'emergency call' dialer screen, a bunch of folks would be rather miffed...

Mystery Kindle update will block readers from books after Wednesday

DropBear

Re: tin foil hats required

"How does that help when people import their own e-books (not guaranteed to match any signatures)?"

Bleeding edge new tech, that. We like to call it simply "plain text search".