Re: This one *is* different
"We could put this in your phone" is often just a shorthand way of saying "smaller / fewer moving parts / lower power consumption than the existing way of doing things".
4731 posts • joined 21 Jul 2010
"We could put this in your phone" is often just a shorthand way of saying "smaller / fewer moving parts / lower power consumption than the existing way of doing things".
Context, AC, context. Appelbaum was talking about an NSA tool for compromising iPhones, and his suspicions that Apple were aiding them.
Not even Blackphone are claiming their offering is NSA proof.
> I find it rather disconcerting that the iOS keyboard just stays stuck looking the same.
The letters on my laptop's keyboard are in caps all the time.
lmgtfy is 6 letters, so I can't be arsed to patronise him.
24 bit describes the dynamic range of each sample point, and khz how many thousand sample points each second. We use the same unit, hz, for describing pitch, but it is a different thing.
Fair dooes! My late mate's solution was to have, in addition to his separates and 12" for his own use, a real jukebox loaded up with 45s for use during drunken parties- Rolling Stones, Hendrix, Kinks, Small Faces etc - and a tray of old-size 10p coins for guests.
> Almost no one seems to care, most people just use their phone now.
The LG G2 can playback 192khz 24bit FLAC files natively. Reviews I've read of its audio performance are subjective, as you would expect, but generally positive.
Your vinyl will wear with time, and then there situations when perhaps you don't want to handle your precious discs (drunken parties etc). There is some software that captures vinyl at 192 khz before the pre-amp, and then applies the RCA curve on playback, but it's OSX only.
It can do lossless compression. It can also compress 192khz 24bit audio. There are already online stores that will sell you music in this format, as well as some blu-ray discs.
To play it back in the home doesn't require anything too exotic- a good quality external DAC, or some AV receivers. On the hoof, there is the Colorfly player, or the LG G2 phone.
I almost bought a load of cheap cheerful junk from China last week, but I took so long assembling my order that the website cleared by virtual shopping basket. I escaped!
I haven't yet placed an order - let alone be in a position to recommend them after receiving my goods - but banggood.com is somewhere I can waste a lot of time just looking at things.
>Or did you have something else in mind?
Sorry, I wasn't very clear. I meant energy lost in the cabling between the end device and the step-down transformer.
Eleanor Shaw of Bristol, whose husband is a Maplin regular, said: “I knew he couldn’t need that many external hard drives. Deep down, I knew it.
“It even has pulsing disco lights in the window.”
>No-one has too many adaptors and never will until someone standardised a low voltage home rail circuit
You do realise that the lower the voltage the larger amount of energy is lost as heat?
At least a good number of my 'wall-warts' are USB-based these days, so phones, mice, tablets, ereaders etc are catered for. Half the time you don't need the wall-wart because there will be a device (PC, TV, stero etc) near by that has a USB socket.
A 12v standard would be nice, but to be honest I don't have much in the way of 12v kit... and in any case, I guess 12v kit might vary too much in the amount of current it draws.
I spent an hour wandering around Maplins last week - again, I didn't actually need anything. After inspecting spray cleaners and lubricants (IPA yes, acetone no, alas), flashlights, something called Sugru, and some self-adhesive magnetic tape, I came away with a USB-OTG cable, three little keyring screw cannisters for storing small things, and a microSD card which was, amazingly, very reasonably priced.
I did notice that they were selling microHDMI > HDMI cables for £45, whereas an independent computer shop near me sells them for £6.00.
Still, being able to get parts for a project the same day is often invaluable.
>Applying updates with no description of what the update is supposed to be doing. And with no idea if these are the final, official updates, or some kind of beta or internal rc release. And no idea if they have any impact on your drivers.
Well, there is only one way to find out, hey?
Seriously though - the sort of people who are keen for these updates would make an image of C:, and just restore it if things go pear-shaped. No problem.
If you want a Chorded Keyboard case for smartphones with Bluetooth, throw some money at this lad - or encourage him to get on Kickstarter:
Maybe Qwerty keyboard are inherently unsuitable for writing text on the hoof? [Discuss! : D]
Chorded typing, a la Microwriter, is fairly quick with one hand, or so I have been led to believe. Has anyone here any experience of it?
This lad has knocked together an Arduino prototype of a chorded keyboard case for smartphones:
>someday I'll be able to e-mail a file to my local 3D fabbing shop for either pick-up or delivery.
You can today, just as you have been able to do so for years.
In the last couple of years we have seen websites such as Ponoko.com aimed at 'hobbyists', whereas previously such services were aimed at, though not exclusive to, commercial users.
Alternatively, search the web for your local 'maker group' and negotiate a price.
3D CAD software has had 'File'> 'Print to...'> [3D printing bureau] for a few years now. Otherwise, STL files usually come in at under the max size allowed by most email services.
Hell, even my local timber yard offers CNC cut materials at around £100 per hour (but their machine is so fast that in reality this service only adds around 20% to the cost of 4' x 8' plywood or MDF).
You're right, most phones have gyroscopes these days. What many phones don't have, but the Moto X does, is a dedicated low power co-processor that can constantly monitor the gyroscopes and microphones for input... if it validates a signal as a deliberate human input it can wake the main CPU.
> [ Shaking the phone ] a surprisingly quick and easy way to fire the camera up. It’s not a feature I recall coming across on a mobile phone before which, on reflection, I find surprising.
I would have thought that this feature was a by-product of the same low power chip that also monitors the microphone for 'touchless voice commands', and so is not seen on other phones because they lack the hardware. I might be wrong, but if you are going to include an always-on chip to wake up the main CPU in response to sensor input, this seems a good use of it.
Apple have implemented an always-on low power chip for similar purposes - capturing accelerometer data without waking up the rest of the (new) iPhone.
Rubbish In, Rubbish out.
He covered this in his first post... to stabilise digitally would require a lot of cropping.
I'm not sure that a hub exists that will be let you use MHL and USB-OTG at the same time. Maybe a Bluetooth keyboard is your best bet: (scroll to near the bottom of the thread)
>Really why would a manufacturer design a dash around what seems basically to be a screen that will work only with one type of phone?
It is only being offered as an 'option' on cars - the buyer pays their money, they take their choice. Honda and GM are part of both Apple's 'Carplay' *and* Google's ' Open Automotive Alliance' efforts.
Google is working on a rival system, but one that doesn't require a phone - all the 'brains' are integrated into the car. One can imagine just plugging a Android 'black box' into this Apple-led system to turn it into a Google system.
I've met/known a few very wealthy individuals... one of them, worth billions, comes into work everyday at the engineering company he founded. Before Christmas each year, he spends two weeks travelling to all his sites and greeting every employee - and he listens. He asked one junior assembly worker who didn't recognise him, if anything could be better, and the reply was "Yeah, the f$%king computers are a bit shite". The middle managers, who had failed to escalate the issue, squirmed where they stood, and IT services were in that assembly cell a day later, installing new kit.
The code will remain available, so in essence all this news means is that PrimeSense are no longer supply staff and hosting for the website. It was already known that they would stop selling their sensors.
The Kinect 2.0 already uses a different technology, as does Creative, Intel and others. I don't know what that 3D sensing Google phone (for developers) uses.
Its a little unfair to use this example to compare Taiwan and Texas, since the manufacturing processes are different.
Assuming that delay is not due to component suppliers like Intel or AMD, my guess would be that it is the deep-drawn aluminium enclosure that is causing the delay, only because it is a manufacturing process that takes some fine tuning.
Whilst we're all geeking out on things deep:
It's just assumed that the Rolex in the books is an Oyster Perpetual, since the first book was published a year before the Submariner was released.
Come the first Connery film, Rolex wouldn't lend the production a watch, so they used a Submariner belonging to the film's producer, Cubby Broccoli.
Bond had a few Seikos in the 1980s, between his Rolex and Omega periods. One of them printed out messages, another had a camera and a display - which 007 uses to snap a picture of a lady's décolletage. Looking at the Seiko G757 Sports 100 (device for tracking Fabergé eggs not included), I'm reminded of the Samsung Galaxy Gear watch - especially the four crosshead bolts on the face.
Looks more like the Operation Hennessey Underwater SeaLab from the film the Life Aquatic.
> Apple asks you to buy new hardware for its whole cost because your six years old one is no longer supported, quite not as bad as MS.... ooooh, Apple is so nice to customers....
You're talking about hardware that struggles to play back HD video, FFS... most people have moved on by now.
The only vendor of laptops with 16:10 screens is Apple.
If I'm wrong, PLEASE do include a link!
Eh? The Moto G already runs stock Android, KitKat.
You must have missed Lord Lawson on BBC Radio 4's 'Today' programme, then.
>You can always rely on a sculptor to be so arrogantly fixated on their own idea of 'Art' that the subject matter gets completely ignored.
That's not really a problem if you have lots of sculptors submitting proposals for the same commission... it is then the selection panel that chooses the final piece.
Infact, one would use a sculptor *because* they have their own idea of art (you wouldn't expect them to fixate on somebody else's idea of art, surely? It's not as if there is a public consensus on what art is, either); otherwise you'd just use a 3D scanner and a 3D printer to create a mold for casting.
A prison in space?
"Lock Out" http://www.imdb.com/title/tt1592525/
A rather fun 'Futuristic prison in Spaaaaace' film, written by Luc Besson wearing his competent 'B-movie' hat (so its more comparable to 'Transporter' or 'Taxi' than it is to 'Leon', 'The 5th Element' or 'Angel A')
Not so much in the Chinese domestic market. And who knows, maybe Samsung will continue its bet-hedging strategy and collaborate with others on providing an alternative to Google's proprietry bits of Android - app store, map service, APIs etc.
That said, Google have recently smoothed some ruffled feathers by selling Motorola.
Goto (1971) reports that native speakers of Japanese who have learned English as adults have difficulty perceiving the acoustic differences between English /r/ and /l/, even if the speakers are comfortable with conversational English, have lived in an English-speaking country for extended periods, and can articulate the two sounds when speaking English.
Japanese speakers can, however, perceive the difference between English /r/ and /l/ when these sounds are not mentally processed as speech sounds. Miyawaki et al (1975) found that Japanese speakers could distinguish /r/ and /l/ just as well as native English speakers if the sounds were acoustically manipulated in a way that made them sound less like speech (by removal of all acoustic information except the F3 component). Lively et al. (1994) found that speakers' ability to distinguish between the two sounds depended on where the sound occurred
>You tease, you. So how do you say it?
Probably in a way that can't be expressed using the English alphabet. There are symbols for expressing things like rising tones - see http://upload.wikimedia.org/wikipedia/en/0/05/IPA_suprasegmentals_2005.png - but it might just be easier if you find an audio clip on the interwebs.
Even then, there is never any guarantee that hear an audio clip in the same way as a native speaker, specifically if your ears were exposed to the difference between 'rip' and 'lip' during a short period in your infanthood, you will never be able to distinguish them in adulthood (hence many racist jokes about Japanese pronunciation of European words).
If anyone else here was wondering, as I was, what the heck 'nano injection moulding' was:
The grain structure of conventional steel tools has placed a lower limit on the size of features than can be injection moulded. Using metallic glasses to make injection molding tools, one can cheaply produce plastic objects on the centimetre scale, with sub-micron surface features.
"Micro-injection molding is widely used to form plastic components rapidly and precisely. Current tools for injection molding rely largely on steels for their strength and durability. The finite grain size in traditional crystalline metals means it is challenging to produce tools with features < 10 μm (Fig. 1b). However, the need for plastic components with increasingly smaller features is recognized, particularly for information storage and bio-analytical applications.
"Bulk metallic glasses (BMGs), having no limiting microstructure, can be machined or thermoplastically-formed with sub-micron precision while still retaining often-desirable metallic properties such as high compressive strength. These novel materials thus have enormous potential for use as multi-scale tools for high-volume manufacturing of polymeric MEMS and information storage devices. Here we show the manufacture of a prototype BMG injection molding tool capable of producing centimeter long polymeric components, with sub-micron surface features."
Casio used to be fairly clear about their definitions... water resist didn't mean waterproof. Most of their watches (the calculator model aside) were at a minimum 30m water-resistant, and the manual said not to use the buttons whilst it was under water. Then come the 50m models - using the buttons underwater us just fine, apparently - then 100m and 200m waterproof G-Shocks. Of the G-Shocks, some were advertised as being specifically mud-proof, which always puzzled me (maybe mud can get stuck behind the buttons and stop them working?).
There used to be a range of G-Shock phones about ten years ago, but they seemed to for be Japan only.
To be honest, the new features in the S5 (waterproofing) seem less gimmicky than the new features that the S4 introduced (er, Eyeball tracking for pausing videos).
>I really like that to make the battery last longer they restrict it's usage to just basic phone + text - bit of an admission that they do not have the power efficiency that Apple have.
Its not really an admission of anything other than human nature. No matter how big our fuel tanks, some of us will sometimes find ourselves driving along with the needle in the red, trying to cruise at 50mph in 5th in the hope we spot a fuel station soon.
Sony phones have had this sort of feature for a couple of years now.
1. Android is open source, though the app store, maps and many APIs (location services, in-app purchasing etc) are Google's own propriety parts (and Google are encouraging more 3rd party app developers to hook into the proprietry APIs). Samsung would rather do without the closed Google bits, and has a Plan B (its own app store and its own equivalents to Google's mail, maps, notes etc apps) up its sleeve, but so far it hasn't taken the plunge as Amazon have done. Samsung also have a Plan C - Tizen - but its Open Source status is a bit fuzzy.
2. Battery life is a function of two things - the capacity of the battery, and the power draw of the rest of the phone. The newer Qualcomm chipsets, built on a smaller process, have been found to be more frugal than previous generations. True, some users would benefit from bigger batteries (some Motorola phones offered model variations with bigger batteries) but that obviously carries a size penalty. Personally, I get on quite well with little Li-ion battery packs.
3. Durability? They've made it waterproof! Other people here can give you an idea of how scratch/chip-proof the screens on previous Galaxy phones are. As for drop-resistance, this varies from user to user. If a phone is designed to be used by people who spend most of their day in carpeted rooms, yet you work on a building site - stick a case on it. It's physics- there is no escaping that protection against drops means adding thickness to the device, so it's better to let users add the level of protection that suits their situation.
I would imagine that it works much the 'Stamina Mode' on some rivals phones... calls and SMS texts still come through, but not emails etc because the WiFi, GPS and data connections are turned off when the screen is on standby. You can also set the level of battery at which the phone will take certain actions (reduce screen brightness, turn off WiFi etc).
Reviews of the LG G2 - that uses the same chipset as this S4 - highlight its better than normal battery life, and in part attribute this to the Snapdragon 800 process.
The first of the waterproof Xperia phones, the Xperia Go, featured a removable back and battery. I don't know what the seal was made of, but it felt like silicone. Materials technology has moved on, so the days of seals rotting after a few years is largely behind us.
True, wristwatches have to reassembled with great care after a battery change, but then they are rated to 50m submersion (though in practice they rarely see more than a couple of metres of submersion in a swimming pool) and the seals tend to be very thin and delicate.
Would someone tell me how this happened? We were the fucking vanguard of shaving in this country. The Gillette Mach3 was the razor to own. Then the other guy came out with a three-blade razor. Were we scared? Hell, no. Because we hit back with a little thing called the Mach3Turbo. That's three blades and an aloe strip. For moisture. But you know what happened next? Shut up, I'm telling you what happened—the bastards went to four blades. Now we're standing around with our cocks in our hands, selling three blades and a strip. Moisture or no, suddenly we're the chumps. Well, fuck it. We're going to five blades.
>A better question though is, how do we know that this wont be used to spy on....well everyone, who has a device with one of these embedded in it?
Because this system requires either contact with a probe, or close proximity to it.
We citizens already often carry non-contact chips that can identify us - passports, some bankcards, Oyster cards etc, NFC tags - so I'm not sure why this article concerns you so.
There was nothing in the article that suggest that the electronics would suddenly stop working the moment there is a problem with the authentication process. It sounds in principle to be more like an anti-counterfeiting hologram on a piece of branded clothing than it does DRM
It would of course be at the discretion of the engineer (or the guidelines to which he/she is working to) to ground the aircraft if the authenticity of a chip cannot be verified.
>Ask yourself why Skype is very little interested in a Linux client... do you believe FB/Whatspp would be more interested?
Er, because a) Skype is owned by MS, who make money from Windows, a competitor to Windows, and b) Linux doesn't enjoy the desktop market share either of WinXYZ or OSX, according to any of the fuzzy metrics available. As far as I know, a Facebook video chat session could be implemented in an HTML 5 browser.
What'sApp doesn't have a desktop client for any platform AFAIK... though might it work on an Android emulator on a laptop with a SIM? I dunno.
(I may be wrong, i haven't played with Linux for a while)