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Amazon's Part Finder helps you find those weird screws you need
If you have a home hardware part you can't really identify but need more of, you might find that the camera in Amazon's iPhone app is a bit more useful after a low-key recent update. The new Part Finder tool uses computer vision to determine the type of screw, nut, bolt or other fastener you have, and points you to where you can buy more in its store.
PlayStation 4 teardown voids the warranty so you don't have to (update: quite repairable)
Not content with Sony's official teardown of the PlayStation 4, iFixit has started work on its own thorough analysis of the console's internals. The dissection isn't complete yet, but early evidence shows that Sony is using standard measures to deter modders and tinkerers, including security screws and lengthy passages in the user guide about how "analysis" of the PS4's components is "not authorized." (With the replaceable hard drive being an awkward exception.) Now, this happens to be exactly the sort of language that gets up iFixit's nose, and it could well hurt the PS4's score for repairability and recyclability. The site also reports a potential issue with the HDMI port, spotted earlier by Kotaku, in which a small metal obstruction in front of the port on some units could potentially stop video output if you're not careful when you first plug in your cable (although the HDMI pins can apparently be bent back into position). In any case, we'll update this post as soon as the experts have splayed everything out and come to a verdict. Update: Though you might expect a low repairability score from a gaming console -- especially in a smallish case like Sony's Playstation 4 -- iFixit gave it eight out of 10. All things considered, that's an excellent mark, which the teardown site chalked up to the absence of adhesives and a non-proprietary, user-replaceable hard drive. Security screws and tamper seals put a slight damper on things, but the biggest markdown came from a sharp mid-plane which resulted in a cut finger. Naturally, the site included a pic of said wound, adding that "we wear our repair scars with pride."
iFixit releases iPhone 4 liberation kit for Pentalobe screws
The good folks at iFixit have noticed that iPhone 4s taken in for service often return without their original Phillips 00 screws. Instead, they're being replaced with Apple's own proprietary Pentalobular screws. These are the same screws that are in the current-generation MacBook Air. Here's a close-up pic from an iPhone 4, courtesy of Engadget editor Nilay Patel. Don't call them Torx screws because they most certainly are not. To get the rare, expensive tool that's meant to extract them, you'll have to be a certified Apple tech (or know one). While you're meant to use a special driver to extract those screws, you can get them out with something else. That something else is a part of iFixit's "iPhone 4 Liberation Kit," which contains replacement Phillips screws and a driver that will remove Apple's Pentalobular screws, as well as two Phillips replacements. No, it's not the official tool but a low-cost alternative. Note that there's a good chance it will damage the proprietary screws, but you're going to throw them out anyway, right? Opening an iPhone 4 isn't something that just anyone should do. Be careful and know your limitations. If you're ready, the liberation kit can be yours for US$9.95. Check out the video explaining the issue and the kit after the break. [Via Macgasm]
iSuppli estimates the iPhone 3GS costs $179 to make
Did you know that after it is broken down into all of its composite metals and materials and parts, your human body is really only worth about $4.50? Yup, you're cheap in the broadest sense -- all of that oxygen, magnesium, iron, and sodium isn't actually worth all that much in the rare metals market. In fact, according to iSuppli, you're worth way less than the iPhone 3GS -- they looked at the component parts for Apple's new handset, and calculated its raw value at around $178.96. The most expensive components are the 16gb flash memory (ringing in at around $25 per part) and the display (at $19), all the way down to the audio codec board, which Apple reportedly picked up for a cheap $1.15. Of course, there was lots more cheaper stuff (we assume the screws weren't a buck each), but iSuppli didn't actually go that granular. That also doesn't include any of the non-hardware costs: shipping fees, R&D, distribution, marketing, and so on. But it's way more than you're worth, and it's $40 more than the Palm Pre costs to make, too.Lest you start worrying that your spouse will start valuing their iPhone more than your body, however, there is a silver lining. If you break down to the mineral components of the human body, we're cheap, but the actual components of the body are pretty expensive, it turns out. Expensive to the tune of $45 million, if you count up all the money you could pick up from taking out your bone marrow, extracting your DNA, and selling off a lung or two. Just like the iPhone's parts, when assembled, are worth more than iSuppli's $179, you too pick up some value when assembled the right way.[via Engadget]
