Building your own wireless communications device isn't for the faint of heart, or the law-abiding -- the FCC tends to prefer placing its own stamp of approval on devices that utilize US airwaves, making a homegrown mobile phone an unlikely proposition. That didn't stop a team at the MIT Media Lab from creating such a DIY kit, however. Meet the Do-It-Yourself Cellphone. This wood-based mobile rig, while it's currently in the prototype phase (where it may indefinitely remain), would eventually ship with a circuit board, control pad, a fairly beefy antenna and a monochrome LCD. Sounds like it'd be right at home at some kid's garage workshop in the early '80s, not showcased at an MIT open house. The argument here is that people spend more time with their phone than with any other device, so naturally they'd want to build one to their liking. Nowadays, folks expect their pocketable handset to enable them to not only place and receive phone calls, but also store phone numbers, offer a rechargeable battery, and, well, in some cases even send and receive email, and surf the web -- none of which are available with such a kit.
The prototype we saw was fully functional. It could place calls. It could receive calls. There was even Caller ID! The phone does indeed feel homemade, with its laser-cut plywood case and a design that lacks some of the most basic gadget essentials, like a rechargeable battery (or at very least some provisions for replacing the 9-volt inside without unscrewing the case). Audio quality sounded fine, and calls went out and came in without a hitch -- there's a SIM card slot inside, letting you bring the nondescript phone to the carrier of your choice. Does it work? Yes. Is it worth dropping $100-150 in parts to build a jumbo-sized phone with a microscopic feature set? No, there's definitely nothing smart about the DIY Cellphone. If you want to throw together your own handset, however, and not risk anyone questioning the legitimacy of your homemade claim, you might want to keep an eye out for this to come to market. The rest of you will find everything you need in the video just past the break. We're just happy to have walked away without any splinters.
Gallery: MIT Media Lab: DIY Cellphone
Continue reading DIY Cellphone has the footprint of an ice cream sandwich, definitely doesn't run ICS (hands-on)
DIY Cellphone has the footprint of an ice cream sandwich, definitely doesn't run ICS (hands-on) originally appeared on Engadget on Wed, 25 Apr 2012 12:22:00 EDT. Please see our terms for use of feeds.
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Can't say we're surprised, but Meizu's finally giving us the lowdown on the quad-core variant of its flagship Android smartphone. Simply dubbed the MX Quad-core, this new device will be powered by a Cortex-A9-based, 32nm HKMG (High-K Metal Gate) quad-core Samsung Exynos chip -- no word on the clock speed or RAM, but we're betting our money on the Exynos 4412 that goes up to 1.5GHz. Meizu claims this will save up to 20 percent of CPU power consumption compared to its dual-core counterpart. Also, the battery will be bumped up from 1,600mAh to 1,700mAh -- we shall see how much difference this makes when we eventually get our hands on the phone. And yes, in addition to the original white back cover, you'll be able to swap it with one of the five optional colored covers pictured above.
While the Optimus LTE's already made its way to South Korea, Japan and the US (in the guise of the Spectrum and the Nitro HD), LG's decided to give this dual-core handset a new name ahead of its Hong Kong launch at the end of this month. Ladies and gentlemen, meet the Optimus True HD LTE. Alas, the "true HD" part here doesn't actually mean the phone's getting 1080p resolution on a 4.5-inch panel (which would be 490ppi; yet Toshiba's actually done it!); but we were told that 'tis really just a dig at Samsung's HD Super AMOLED technology -- you know, the magic behind that 4.65-inch screen on the Galaxy Nexus and the Galaxy S II HD LTE.
Via its blog site, Netflix announced that version 2.0 of its Windows Phone app is now ready for your downloading pleasure. The refresh hands the application a passport to head over to the United Kingdom, Ireland as well as 47 other countries in Latin America. In addition to its global quest, Netflix added an array of new bits in the update, including subtitles, closed captions and an alternate audio option, while performance improvements and the promise of a more pleasant browsing / viewing experience are also in tow. Naturally, you'll need a Mango-flavored Windows handset to enjoy the app; if that's you, the source link has something you clearly need.
Nokia's announced preliminary information on its forthcoming Q1 results due on April 19th. It's reportedly sold €4.2 billion worth of phones, €2.3 billion coming from the sale of 71 million dumbphones and €1.7 billion coming from smart devices. On the upside, sales of the Lumia handsets are still growing, selling two million of the series in the last three months alone. However, "competitive industry dynamics" and the cost of its painful transition into a modern smartphone player have meant the numbers aren't too pleasing. The figures mean that the company will make a loss of around three percent below "break even," but Stephen Elop remains bullish, saying that his team is "continuing to increase the clock speed of the company" and that "the change is tangible."
Eager to tinker with Nokia's 41-megapixel cameraphone ahead of everyone else (especially if you're based in North America)? Then it looks like you might want to take a trip to Italy next month, as online retailer NStore.it is now accepting pre-orders for the 808 PureView ahead of its "expected" May availability. Il costo? €599, which works out to be about $780 -- not cheap for a SIM-free, Symbian Belle-powered device, but at least the option's there for the mobile photography connoisseurs. Alternatively, keep an eye out for that Lumia PureView unicorn.
If Lenovo's sticking to its promise, it should only be another two months maximum before its Intel Medfield-powered K800 smartphone debuts in China. Until then, we won't know the full potential of the 1.6GHz Atom Z2460 powering Ice Cream Sandwich, but we do have the next best thing for now: what we've just obtained are some benchmark results from a K800 prototype with Android 2.3.7, and while the graphics performance wasn't top notch this time round, the general score performance came close to that of the Galaxy Note (powered by a 1.4GHz dual-core Exynos chipset).
Sure, you may have long ditched the landline, but you could still be in the market for a cordless phone. Two such rigs from Panasonic let you tap your mob for a voice connection, with Link2Cell. The KX-TG7740 and KX-TG7730 can both sync up with Bluetooth-enabled phones, letting you make calls through your smartphone as it charges in another room. You can also transfer up to 3,050 address book entries to the household system, while this year's models add an extra layer of iPhone integration, enabling ringtone matching and transfer -- you'll now be able to hear that iOS jingle through any connected handset. Both models also include the standard gamut of features, including talking caller ID, call block for pre-programed numbers and a handset locator. The 7730 series ships with three handsets for $100 (TG-7733S), two handsets for $80 (7732S) or a single handset for $60 (7731S). Likewise, the 7740 adds a dial pad to the base, and is available with five handsets for $150 (7745S), three for $110 (7743S), two for $90 (7742S) or one for $70 (7741S). You'll find the full PR rundown just past the break.
