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Electrical Technology

Electrical Technology


Traffic Light Control Electronic Project using 4017 & 555 Timer

Posted: 02 Oct 2014 08:20 AM PDT

Traffic Light Control Simple Electronic Project (Traffic Light Control Project Using IC 4017 Counter and Timer 555 ) Introduction Traffic Lights are used to control the vehicular traffic. In the...

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Android Phone Fans

Android Phone Fans


Dropbox update brings file exporting to external SD cards like the Galaxy S5, LG G3, and One M8

Posted: 01 Oct 2014 06:34 PM PDT

Dropbox

We’re seeing an ever growing number of Android devices coming equipped with expandable memory and with that, we’re going to need more apps that actually support them. Thankfully, the folks at Dropbox didn’t drag their feet too long, with a new update rolling out on Google Play that finally supports the exporting of files to SD cards.

The update is available to all Android devices and Dropbox says it was one of their most requested features. With Dropbox finally obliging users of devices like the Samsung Galaxy S5, LG G3, and HTC One M8, all your files stored in the cloud can now be exported to your micro SD card and will no longer have to take up limited internal storage.

Dropbox update screenshot

To get started, download the update right now on the Google Play Store and open the app. Then when viewing a folder, select the quick action pulldown of the file you want to export and select, More > Export > Save to Device > then select your external SD card. Should you find the SD card isn’t listed, you may have to configure some settings. Dropbox says they’re located under menu with the “Save to” screen > Settings > Display advanced devices.

Dropbox also mentioned Android L users should find better support with faster searches and you can grab the update right now on the Google Play. Link provided in the widget below.

Always make sure sex is consensual with the Good2Go app, now available for Android [VIDEO]

Posted: 01 Oct 2014 05:04 PM PDT

Good2Go consensual sex app

What happens when you have a room filled filled college kids who’s hormones are practically dripping out of their and tight, hot, young little bodies? Having heard stories and seen enough movies from the comfort of my parents’ basement, I can tell you there will be sex. Which is totally cool, you know. As long as it’s consensual. Of course, when you add alcohol to the mix, lines get blurred and sometimes a wing man in necessary to help steer you in the right direction.

But as a male a fully developed young male, how can you possibly decipher all of her mixed signals while avoiding the possibility of sexual assault? You get to her to download an app. Yes, we’re totally serious.

Good2Go app for Android

That’s the idea behind Good2Go, a new app now available on Android and iOS that looks to reduce the number of regretted sexual encounters. The app looks to take the awkwardness out of waking up next to a complete stranger by moving all that weirdness to the very first interaction — before any funny business.

Basically, when you find someone at a kegger or local house party you’d like to hook up with, you ask them if they’re “Good2Go?” by handing them your phone with the app open and roaring to go. The recipient then knows exactly what you’re intentions are and can respond accordingly.

If they are, in fact, “Good2Go” a follow up question will be asked to gauge their level of intoxication. Any answer will require the recipient enter a password to confirm their identity and the response is confidentially recorded. Answering “pretty wasted” option will prompt a warning from the app that the user is in no position to consent to anything. According to the app’s developers, the recipients information is completely private and not viewable by the owner of the phone. It’s like the ultimate wing app.

To be fair, we totally get what the app is trying to accomplish and getting our nation’s young people to make responsible sexual decisions (and avoid date rape) is admirable. There’s just something about having someone fill out a survey before agreeing to coitus that, not only sounds like it would kill the mood, but incredibly unrealistic no matter how tech savvy the kids are nowadays.

Someone carved a Nexus 6 out of wood and compared against the Nexus 4 and 7

Posted: 01 Oct 2014 03:08 PM PDT

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It’s probably the last thing we thought we’d see today, but after taking a look at a mockup of the Nexus 6 from the other day, one resourceful Redditor took to making his own. Out of wood. He carved a Nexus 6 out of wood. Yup.

Taking the measurements of its rumored 5.9-inch display and using the carefully crafted mockup, he was able to punch in the measurements into a DPI calculator to come up with a 73.5mm by 13.06mm display. He then printed it out, and began carving out a 3D mockup made out of wood. Excessive? A bit. But it’s also damn cool and we applaud the man for it.

Nexus 6 mockup wood 4aPuZHS

Nexus 6 wood mockup TVBbEqb Nexus 6 wood mockup oPdnn2o Nexus 6 wood mockup gN5Lk9i Nexus 6 wood mockup ENPVXCm

Putting it up against his Nexus 4 and Nexus 7, we get a better idea of exactly the kinda size we’re talking about here with the phone dwarfing the Nexus 4, but not coming anywhere near the gargantuan size of the Nexus 7. Seems the phone will definitely be big, but not stupid big. For one last illustration, you can see the phone in reference to the Samsung Galaxy Note 4 and iPhone 6 Plus with the Nexus 6 size calculated using the same method above. The small bezels help keep the overall size down, measuring in just a hair smaller than the iPhone 6 Plus.

What do you think? Seems this year’s Nexus could be targeting a smaller niche market of phablet enthusiasts. If so (and Google doesn’t come out of left field with a Nexus 5 2014 model), we could be passing on this year’s Nexus for the first time in forever and sticking it out with the new Moto X (2nd Gen) Pure Edition.

Nexus 6 mockup vs iPhone 6 Plus Galaxy Note 4

[Reddit 1, 2]

Verizon holds par with AT&T, doubles down on data with new promotion

Posted: 01 Oct 2014 12:53 PM PDT

Verizon Moto X 2014 DSC07000

Starting tomorrow Verizon customers will be able to take advantage of new deals on data to trick out their wireless accounts. 4G LTE allowances are being increased across the board for More Everything subscribers, including double the data starting at the $150 pricing tier. The promotion comes hot on the heels of a similar offer from AT&T.

More Everything plans include shareable data for families with multiple LTE devices. At the $110 price level, what was once 12GB of data becomes 15GB. At the next tier, 16GB becomes 30GB. The deal really starts getting good at $150 and above, where data doubles to 40GB (up to 100GB for those shelling out $375/month).

What isn't clear from Verizon's initial release is the duration of the promotional data amounts. AT&T's similar double data deal is good for the length of a subscriber's contract. We'll see if similar terms apply to Verizon's offering.

What is clear is that those hoping to score the increased data allotments have until October 31st to act. After that, data caps reset to their halved amounts.

Is this guy using a Nexus 6?

Posted: 01 Oct 2014 11:37 AM PDT

nexus 6 leak

I have a confession. A deep, dark, twisted and sadistic confession. Ready? I have a strange infatuation with seeing devices in the wild. I get all giddy when it happens, even if it’s a device I have no plans to purchase at any point in the future. So when a purported Nexus 6 is roaming around that just drives me absolutely nuts.

The photo above was obtained by Android Police, and it looks like it matches up quite accurately with the report we wrote on yesterday’s leak. The device is sporting dual front-facing speakers just as rumors have said to expect on the Nexus 6, and it even features the recent build of Android L we got a glimpse of earlier today.

The device is no doubt being snuggled by a protective case likely used to try and hide its identity as much as protecting the hardware from damage. The case design does reveal that the buttons for power and volume are positioned more toward the middle of the device to make them more comfortable to reach — this thing is supposed to be a 5.9-inch WHALE of a phone, after all. See what I did there? Codename “shamu?” Whale? No? Well, it was worth a shot.

All that aside, it’s looking more and more likely that this is the Nexus device Google is prepared to introduce at some point this fall. We’re hopeful for an announcement within a month’s time, but beggars can’t be choosers — let’s just cross our fingers that this thing is actually real and Google is planning to release it before the winter months arrive (though with how many leaks are starting to spring up we’d say there’s nothing to worry about).

Samsung lays out Galaxy Note 4 launch plans with handy release map

Posted: 01 Oct 2014 10:54 AM PDT

note 4 release map

Samsung is getting ready to release the Galaxy Note 4 in 140 countries by the end of this month, and the company has decided to give us a good idea of their launch plans for each region. The map above was posted to Samsung’s Facebook page, and if you know your geography then you should be able to figure out when your country or region of choice is slated to get it.

South Korea has gotten the device already, of course, as Samsung pushed its release date up to September 26th in that part of the world (mainly to battle the launch of the iPhone 6 and 6+ on their home turf). The map shows it’ll be available around North America starting October 17th which lines up with some of the dates we’ve heard in recent weeks. Mexico won’t be seeing a good bulk of their launches until very late October and early November, while South America will be getting a crack on October 18th.

Heading to the European region, we see that most countries in that area are expecting to see the device on either October 17th of October 24th, with just a smattering of launches slated for October 28th-30th. The full map sits above, and note (note pun intended) that exact date of availability might depend on carrier and retailer launch schedules — these dates are just the earlier Samsung expects them to be available for store shelves in each region.

Sprint counters AT&T with their own double data promo for Family Share Pack and business customers

Posted: 01 Oct 2014 09:45 AM PDT

sprint-logo

AT&T opened some eyes the other day when they announced they’d be offering double data for family plans until the end of October, and now one carrier wants to match that deal. Sprint is offering double data for their Family Share Pack plans starting at the 32GB level and business customers starting at 40GB.

Sprint’s move is directly in response to AT&T’s, and they made it clear by mentioning their plans now double AT&T’s plans AFTER the original doubling… for the same price. So here’s how it breaks down in case you’re confused:

Family Share Pack:

  • 32GB becomes 60GB for $130
  • 40GB becomes 80GB for $150
  • 60GB becomes 120GB for $225

Business Share:

  • 40GB becomes 80GB for $135
  • 60GB becomes 120GB for $200
  • 80GB becomes 160GB for $270
  • 100GB becomes 200GB for $330

Like AT&T’s offering, the double data promotion will be available until the end of October, and customers will be entitled to the increased pool of bits and bytes until they opt to cancel service or change plans. Sprint’s unique bit is that they’ll be waiving the monthly access charge of $10 per month, per line through 2015 so you’re saving even more money. Not a bad way to get people to try out the new wheels of your network while it’s still getting flogged via social media and word of mouth.

[via Sprint]

Best Android Phones [October 2014]

Posted: 01 Oct 2014 09:27 AM PDT

best-phones-hero

As fall rolls around, the leaves on the trees aren't the only thing changing. There has been a shakeup in our monthly best phone rankings, including a new name at the top of our list. Which phone reigns supreme? Read on to find out.

Previously: SeptemberAugust | July | June | May | April | March | February

5. HTC One M8

HTC One M8 DSC06660

The One M8 sees its biggest drop since entering our top rankings, threatened by rumors that HTC will launch a version of the device with an improved camera next week. The current One M8 remains a favorite, however, for its dashing good looks and Sense interface.

4. Sony Xperia Z3

13_Xperia_Z3_Group_Angle

Yes, it seems like just yesterday that Sony released the Xperia Z2, but the Xperia Z3 is here. Like many a Sony handset before it, its premium design, powerful hardware, and waterproof construction give us every reason to want the Z3. Unfortunately, like many a Sony handset before it, a US release has not been one of the Japanese company's priorities.

3. Samsung Galaxy S5

Samsung Galaxy S5 DSC05763

Samsung is about to outdo itself with the release of the Galaxy Note 4, but the phablet caters to a niche market. The Galaxy S5 remains the manufacturer's go-to flagship, a contender that pairs premium performance with an innovative feature set that includes a fingerprint scanner, heart rate monitor, and waterproof design. They threw in everything but the kitchen sink (but you can still throw the GS5 into the kitchen sink).

2. LG G3

LG-G3-Hero

When it comes to hardware, it would be hard to find any phone on our list that can top the LG G3. With a Quad HD display, blazing quad-core performance, and a swanky new coat of paint for its Android interface, the phone moves to number two on our list after several months at the top by no fault of its own.

1. Moto X (2nd. Gen)

Verizon Moto X 2014 DSC06999

The wait was well worth it. Motorola's Moto X update for 2014 is everything we loved about the original and more, leading many reviewers (including our own Chris Chavez) to declare the handset one of the best ever made. Solid design and construction meet premium specs in a package the buyer can customize to their liking. Throw in a clean implementation of Android in conjunction with the sort of bells and whistles we actually want to see in a smartphone, and we have a new name at the top of our list.

Honorable Mentions

Nexus 5 shortcuts DSC05736

  1. Nexus 5 — The Nexus 5 exits our top list and lands in the honorable mentions as Google gears up to launch the handset's successor in the coming weeks.
  2. Moto G (2nd. Gen) — Don't let this phone's $180 price tag fool you: this Android device is the real deal.
  3. OnePlus One — You still need an invite to buy, but there is no shame in asking around in order to get your hands on OnePlus' lauded handset.
  4. Sony Xperia Z2 — The Xperia Z3 might be the better phone, but its launch means now is a great time to find a deal on this previous generation device.
  5. Oppo Find 7a — Think of it as a OnePlus One for people that don't want to deal with the hassles of procuring a OnePlus One.

Upcoming Phones

It's rare these days that we should have to wait months for the launch of a currently announced smartphone, but it still happens. Samsung, why must you tease us?

Samsung Galaxy Note 4

samsung galaxy note 4

Samsung's next entry into the Galaxy Note line was announced last month and is already up for preorder around the globe. Its launch is only a few weeks away, making this device one that might be worth waiting for. It brings many of the features introduced with the Galaxy S5 to the Note form factor along with updated S Pen input and productivity enhancements. The only thing standing between the Note 4 and a spot among our top ranked phones is its retail availability.

Rumor Mill

This month's rumor mill is Moto-centric, which is fitting considering their new Moto X topped our list in its first month of availability. What can we expect as a followup?

Nexus 6

nexus 6 shamu render leak

Signs point to Google unveiling their new Nexus lineup alongside the rollout of Android L sometime this month. Here's hoping that pans out, because the Nexus 6 has been churning through the rumor mill for what seems like an eternity. The latest rumors suggest it will indeed feature a phablet-sized 5.9-inch display. Images show us a Motorola-made device that will share quite a bit in common with the new Moto X.

Motorola Droid Turbo

droid turbo 5

As if the top spot on our list and an upcoming Nexus device weren't enough, there is yet another Motorola device that has the Android world buzzing. The latest in the long line of phones that arguably put Android on the map, the Motorola Droid Turbo looks to live every bit up to its name. Benchmark tests show a device running a Snapdragon 805 SoC, 3GB RAM, and Adreno 420 graphics.

Amazon Best Sellers

We don't have room for every Galaxy S variant on our list of top phones, but Amazon sure does. We've sorted through Amazon's best sellers to pull out the top phones we haven't already mentioned. Here's what we got:

  1. Amazon Fire Phone
  2. Samsung Galaxy S4
  3. Samsung Galaxy S3
  4. HTC One M7
  5. Samsung Galaxy Note 3
  6. Samsung Galaxy S5 Sport
  7. Samsung Galaxy Mega
  8. Samsung Galaxy S5 Active
  9. Samsung Galaxy Note II
  10. LG G2

What Say You?

It's an exciting time to be in the market for an Android phone. We know which one we would buy, how about you? Does our list jive with yours? Did we make a glaring error or leave off a phone worthy of mention? Sound off in the comments below and let us know your picks for best Android phones!

Recent Android L builds looking a lot more mature with tweaked system UI [VIDEO]

Posted: 01 Oct 2014 08:04 AM PDT

Android L might not look totally different when it makes its way out of the oven compared to what Google first showed at this past year’s I/O, but Google isn’t against changing a few things up ahead of its official release. A video from a recent Chromium report on a fairly recent build of Android L — build LRW87D – shows that the team has tweaked the looks of the status bar and navigation buttons.

android l interface update

The changes aren’t massive, though they do present enough of a difference to make us notice. Icons in the status bar for things like WiFi and battery level are now solid shapes instead of being broken up by thin lines. It should still be easy enough to tell how strong a signal is or how much battery you have left as the icons degrade so folks shouldn’t have too many qualms with that.

As for the navigation buttons, they have shrunken in size, become a bit brighter and the lines have thickened up a tad. Again, it’s a subtle change from current Android L builds but it makes the user interface look a lot more mature and tight than it originally did.

I especially like the change to the navigation buttons as I felt the previous design felt a bit too toyish. These tweaks make a world of difference to me despite them being the exact same shapes and designs. You can see the original Android L interface below so feel free to compare it to the changes seen in the screen grab above.

Android L Google Drive Material

Of course, you may feel differently about all of it — you might have preferred the original Android L icons all along, or you may think this change is a step down. Let us know how you feel about the differences in the comments section below as we await the arrival of what should turn out to be a delectable treat. The quick video from the Chromium issue tracker is sitting below if you’re interested.

[via MYCE]

Pebble and Pebble Steel now being sold in the United Kingdom

Posted: 01 Oct 2014 06:45 AM PDT

pebble-steel

Yesterday we learned that folks in the US would be able to buy the Pebble and Pebble Steel at considerably lower prices, and now a whole new crop of folks are set to get in on the fun. The smart watches have made their way to the United Kingdom in official capacity, with retailer Firebox and carrier O2 looking to carry the device starting this month.

The device had found its way into the hands (or onto the wrists) of UK enthusiasts by way of expensive importing services, but with the device being stocked at retail folks in that part of the world needn’t overspend. The Pebble and Pebble steel will don price tags of £100 and £180 respectively which seems to match up with the recent price drops we’ve seen here in the United States.

In case you’re not aware, the differences between the Pebble and Pebble Steel are purely cosmetic, with the Steel version obviously bringing a more premium stainless steel material for the watch band as opposed to plastic for the regular model. The devices should be on store shelves as early as this afternoon in the aforementioned retailers’ storefronts so be sure to stop in and see about picking one up.

HTC One M8 Eye press photos leak; looks just like an HTC One M8

Posted: 01 Oct 2014 05:50 AM PDT

htc-one-m8-eye-leak

According to the rumor mill, HTC is supposed to be introducing an HTC One M8 with a souped up camera at next week’s New York City event. That phone is said to come alongside the HTC RECamera, an activity shooter that’s akin to head-mountable action cams like the GoPro.

A new render of the former device has leaked, and it doesn’t really give us much to talk or think about. This thing is an HTC One M8 through and through, down to its exact looks and most of the specs of the original. The only difference will be the introduction of a 13 megapixel camera sensor on the rear as opposed to HTC’s oft-criticized UltraPixel sensor.

The rest of the specs are poised to remain the same, including a 5-inch 1080p display, a Snapdragon 801 processor, 2GB of RAM and more. We’ll have to see if those extra megapixels in the rear end up making this a necessary launch for HTC, but there it is anyway. Be sure to circle back next week for the official announcement details as we get them.

[Weibo via GSMArena]

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Science X Newsletter Wednesday, Oct 1

Instant Access to MEMS Simulation Resource: http://goo.gl/SVChH1

See industry examples of MEMS simulations from diverse application areas such as piezoelectric devices, sensors & actuators, BioMEMS, and more.

Check out the website now: http://goo.gl/SVChH1

****************************************************************************
Here is your customized Phys.org Newsletter for October 1, 2014:


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Spotlight Stories Headlines
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THE ORIGINS OF HANDEDNESS IN LIFE
http://phys.org/news/2014-10-handedness-life.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
HIDE AND SEEK: STERILE NEUTRINOS REMAIN ELUSIVE
http://phys.org/news/2014-10-sterile-neutrinos-elusive.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
GENETIC SECRETS OF THE MONARCH BUTTERFLY REVEALED
http://phys.org/news/2014-10-genetic-secrets-monarch-butterfly-revealed.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
NEW FRONTIER IN ERROR-CORRECTING CODES
http://phys.org/news/2014-10-frontier-error-correcting-codes.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
RESEARCHERS FIND FIRST INSTANCE OF FISH LARVAE MAKING SOUNDS
http://phys.org/news/2014-10-instance-fish-larvae.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
CHEAP HYBRID OUTPERFORMS RARE METAL AS FUEL-CELL CATALYST
http://phys.org/news/2014-10-cheap-hybrid-outperforms-rare-metal.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
SOLVING THE MYSTERY OF THE 'MAN IN THE MOON': VOLCANIC PLUME, NOT AN ASTEROID, LIKELY CREATED THE MOON'S LARGEST BASIN
http://phys.org/news/2014-10-mystery-moon-volcanic-plume-asteroid.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
GENETICISTS SOLVE 40-YEAR-OLD DILEMMA TO EXPLAIN WHY DUPLICATE GENES REMAIN IN THE GENOME
http://phys.org/news/2014-09-geneticists-year-old-dilemma-duplicate-genes.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
GUT BACTERIA ARE PROTECTED BY HOST DURING ILLNESS
http://medicalxpress.com/news/2014-10-gut-bacteria-host-illness.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
EVOLVING PLUMBING SYSTEM BENEATH GREENLAND SLOWS ICE SHEET AS SUMMER PROGRESSES
http://phys.org/news/2014-10-evolving-plumbing-beneath-greenland-ice.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
NEW RESEARCH EXPLAINS WINTERTIME OZONE POLLUTION IN UTAH OIL AND GAS FIELDS
http://phys.org/news/2014-10-wintertime-ozone-pollution-utah-oil.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
WHAT HAPPENS IN OUR BRAIN WHEN WE UNLOCK A DOOR?
http://medicalxpress.com/news/2014-10-brain-door.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
CYANIDE ICE IN TITAN'S ATMOSPHERE
http://phys.org/news/2014-10-cyanide-ice-titan-atmosphere.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
RESEARCHERS DEVELOP NOVEL GENE / CELL THERAPY APPROACH FOR LUNG DISEASE
http://medicalxpress.com/news/2014-10-gene-cell-therapy-approach-lung.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter
DECREASED ABILITY TO IDENTIFY ODORS MAY PREDICT FIVE-YEAR MORTALITY
http://medicalxpress.com/news/2014-10-decreased-ability-odors-five-year-mortality_1.html?utm_source=nwletter&utm_medium=email&utm_content=splt-item&utm_campaign=daily-nwletter


************************************************
Latest News On TECHNOLOGY:
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NEW FRONTIER IN ERROR-CORRECTING CODES
Error-correcting codes are one of the glories of the information age: They're what guarantee the flawless transmission of digital information over the airwaves or through copper wire, even in the presence of the corrupting influences that engineers call "noise."
Full story at http://phys.org/news/2014-10-frontier-error-correcting-codes.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

NEW PRIVACY BATTLE LOOMS AFTER MOVES BY APPLE, GOOGLE
A new battle is brewing over privacy for mobile devices, after moves by Google and Apple to toughen the encryption of their mobile devices sparked complaints from law enforcement.
Full story at http://phys.org/news/2014-10-privacy-looms-apple-google.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

ROBOT RESEARCHER COMBINES NATURE TO NURTURE 'SUPERHUMAN' NAVIGATION
Computer modelling of the human eye, the brain of a rat and a robot could revolutionise advances in neuroscience and new technology, says a QUT leading robotics researcher.
Full story at http://phys.org/news/2014-10-robot-combines-nature-nurture-superhuman.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

OPTICAL ZOOM IN MOBILE PHONES GETTING BOOST FROM DYNAOPTICS
DynaOptics wants to make a difference in bringing optical zoom to mobile phones without having to make do with a thicker phone or put up with a protruding zoom lens.
Full story at http://phys.org/news/2014-10-optical-mobile-boost-dynaoptics.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

DESKTOP DEVICE TO MAKE KEY GUN PART GOES ON SALE IN US
The creator of the world's first 3D plastic handgun unveiled Wednesday his latest invention: a pre-programmed milling machine that enables anyone to easily make the core component of a semi-automatic rifle.
Full story at http://phys.org/news/2014-10-desktop-device-key-gun-sale.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

VISA SOFTWARE TACKLES FRAUD AT THE GAS PUMP
Unattended gasoline pumps are a favorite place for crooks to test stolen or counterfeit credit cards before going on a shopping spree. Now Visa is trying to cut off the fuel supply.
Full story at http://phys.org/news/2014-09-visa-software-tackles-fraud-gas.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

SAMSUNG REJECTS CLAIMS OF GALAXY NOTE DEFECT
Samsung on Wednesday rejected claims that its new oversized smartphone had a defect, after some customers posted pictures of a gap between the frame and display panel.
Full story at http://phys.org/news/2014-10-samsung-galaxy-defect.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

HOBBIT FANS STEP INTO "SHADOW OF MORDOR" VIDEO GAME
Warner Brothers Interactive Entertainment on Tuesday released a "Middle-Earth: Shadow of Mordor" video game that plays out between "The Hobbit" and "The Lord of the Rings."
Full story at http://phys.org/news/2014-10-hobbit-fans-shadow-mordor-video.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

CALIFORNIA BANS PAPARAZZI DRONES
California on Tuesday approved a law which will prevent paparazzi from using drones to take photos of celebrities, among a series of measures aimed at tightening protection of privacy.
Full story at http://phys.org/news/2014-10-california-paparazzi-drones.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

APP TEACHES KINDERGARTNERS BASIC COMPUTER CODING
This computer programming app is so easy to use that even a kindergartener can do it.
Full story at http://phys.org/news/2014-10-app-kindergartners-basic-coding.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

JAPAN UNVEILS 'ANTI-LONELINESS' HUGGING CHAIR
There are times in everyone's life when only a hug will do. Now one Japanese company has come up with a chair that's always ready to give a comforting cuddle.
Full story at http://phys.org/news/2014-10-japan-unveils-anti-loneliness-chair.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

WORLD'S FIRST BULLET TRAIN, MADE IN JAPAN, TURNS 50
It was, retired Japanese railway engineer Fumihiro Araki recalls, "like flying in the sky."
Full story at http://phys.org/news/2014-10-world-bullet-japan.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

MORE EFFICIENT TRANSFORMER MATERIALS
Almost every electronic device contains a transformer. An important material used in their construction is electrical steel. Researchers have found a way to improve the performance of electrical steel and manufacture it more efficiently, using an optimized laser process.
Full story at http://phys.org/news/2014-10-efficient-materials.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

ANALYZING GOLD AND STEEL – RAPIDLY AND PRECISELY
Optical emission spectrometers are widely used in the steel industry but the instruments currently employed are relatively large and bulky. A novel sensor makes it possible to significantly reduce their size and, moreover, enables a more precise analysis in half the time previously required.
Full story at http://phys.org/news/2014-10-gold-steel-rapidly-precisely.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

ENGINEERING NEW VEHICLE POWERTRAINS
Car engines – whether driven by gasoline, diesel, or electricity – waste an abundance of energy. Researchers are working on ways to stem this wastefulness. Ultramodern test facilities are helping them to optimize the entire development process of the engine. In the laboratory, they have already raised the degree of efficiency by up to ten percent.
Full story at http://phys.org/news/2014-10-vehicle-powertrains.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

MINIATURE CAMERA MAY REDUCE ACCIDENTS
Measuring only a few cubic millimeters, a new type of camera module might soon be integrated into future driver assistance systems to help car drivers facing critical situations. The little gadget can be built into the vehicle without taking up space. The way it works is particularly reliable, thanks to its special encapsulation.
Full story at http://phys.org/news/2014-10-miniature-camera-accidents.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

MINIMALLY INVASIVE SURGERY WITH HYDRAULIC ASSISTANCE
Endoscopic surgery requires great manual dexterity on the part of the operating surgeon. Future endoscopic instruments equipped with a hydraulic control system will provide added support during minimally invasive procedures. Their outstanding sensitivity simplifies the biopsy procedure.
Full story at http://phys.org/news/2014-10-minimally-invasive-surgery-hydraulic.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

SENSOR NETWORK TRACKS DOWN ILLEGAL BOMB-MAKING
Terrorists can manufacture bombs with relative ease, few aids and easily accessible materials such as synthetic fertilizer. Not always do security forces succeed in preventing the attacks and tracking down illegal workshops in time. But bomb manufacturing leaves its traces: Remains of the synthetic fertilizer stick to stairs and doorknobs, waste from the manufacturing process gets into the sewerage and is deposited in air ducts. Until now, no technology for systematically discovering illegal bomb production in an early stage has been commercially available. Researchers have now developed a sensor network as part of the EU project "Emphasis" which can detect such activity early on and locate it precisely. Last week, they showed how a simple kitchen used to manufacture explosives can be tracked down at the test site of the Swedish Defence Research Agency (FOI) near Grindsjön in southern Sweden.
Full story at http://phys.org/news/2014-10-sensor-network-tracks-illegal-bomb-making.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

SAN FRANCISCO EXPANDS FREE PUBLIC WI-FI ACCESS
San Francisco launched free Wi-Fi access at more than 30 public parks, plazas and recreation areas on Wednesday, thanks to a grant from Google.
Full story at http://phys.org/news/2014-10-san-francisco-free-wi-fi-access.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

TWITTER-FUNDED LAB TO SEEK SOCIAL MEDIA INSIGHTS
A new Twitter-funded research project unveiled Wednesday, with access to every tweet ever sent, will look for patterns and insights from the billions of messages sent on social media.
Full story at http://phys.org/news/2014-10-twitter-funded-lab-social-media-insights.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

WI-FI WORRIES PROMPT BOEING COCKPIT DISPLAY CHANGE
New electronic display units are to be fitted in the cockpits of Boeing 737 and 777 airliners to address fears that Wi-Fi signals might cause them to go blank in flight.
Full story at http://phys.org/news/2014-10-wi-fi-prompt-boeing-cockpit.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

SLINGBOX LETS YOU WATCH LIVE TV AT HOME OR ELSEWHERE
Man's second-best friend, television, gets out of the house more than ever. On a smartphone app or laptop, people watch sports on WatchESPN, movies and original programming on HBO Go or Netflix, and weekly network TV series.
Full story at http://phys.org/news/2014-09-slingbox-tv-home.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

NEW TECHNOLOGY ALLOWS PEOPLE TO TAKE A 'VIRTUAL FIELD TRIP' TO AN AQUARIUM TANK
A Boise, Idaho, company is taking armchair adventuring and learning to a new level by letting anyone on the Internet take command of a remotely operated underwater vehicle.
Full story at http://phys.org/news/2014-09-technology-people-virtual-field-aquarium.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

CLASSIC VIDEOGAME TETRIS TO BE MADE INTO A MOVIE
The classic videogame Tetris, in which players slot a cascade of tumbling blocks together, is being turned into a science-fiction movie, the project's developers said Tuesday.
Full story at http://phys.org/news/2014-10-classic-videogame-tetris-movie.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

USING INTELLIGENCE TO UNLOCK THE MARKET FOR ELECTRIC VEHICLES
Our fuel-based economy must be radically overhauled if Europe is to achieve its ambitious emission reduction targets. One important piece of this jigsaw could be the increased commercialisation of electric cars, which use carbon-free energy sources and emit no CO2 or other pollutants. As an added bonus, electric vehicles also create less noise and vibration.
Full story at http://phys.org/news/2014-10-intelligence-electric-vehicles.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

DARPA TECHNOLOGY IDENTIFIES COUNTERFEIT MICROELECTRONICS
Advanced software and equipment to aid in the fight against counterfeit microelectronics in U.S. weapons and cybersecurity systems has been transitioned to military partners under DARPA's Integrity and Reliability of Integrated Circuits (IRIS) program. Researchers with SRI International, an IRIS performer, announced today they have provided Advanced Scanning Optical Microscope (ASOM) technology to the Naval Surface Warfare Center (NSWC) in Crane, Indiana, where it will join an arsenal of laboratory equipment used to ensure the integrity of microelectronics.
Full story at http://phys.org/news/2014-10-darpa-technology-counterfeit-microelectronics.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

INDUSTRY'S THINNEST BATTERY CONNECTOR CORRESPONDING TO 6 AMPERE HIGH CURRENT CAPACITY
Panasonic Corporation announced today that it has developed a battery connector to FPC (Flexible Printed Circuit) board corresponding to high current capacity and boasting the industry's thinnest thickness. It is useful in the connection of the battery to the electric circuit in smartphones, tablets, and other wearable devices using embedded batteries.
Full story at http://phys.org/news/2014-10-industry-thinnest-battery-connector-ampere.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

COULD A MERGER FOLLOW THE PAYPAL-EBAY SPLIT?
PayPal's split from long-time partner eBay Inc. makes Carl Icahn mighty happy. But he doesn't think PayPal should stay single for long.
Full story at http://phys.org/news/2014-10-merger-paypal-ebay.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

THE NEW YORK TIMES TO CUT 100 NEWSROOM JOBS
The New York Times Co. says it is cutting about 100 newsroom jobs through buyouts and layoffs in an effort to trim costs and focus more on its digital efforts.
Full story at http://phys.org/news/2014-10-york-newsroom-jobs.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

RUSSIA TO DEVELOP CYBERSPACE 'SECURITY' WITHOUT 'TOTAL CONTROL'
President Vladimir Putin on Wednesday said Russia must increase its cybersecurity but pledged not to impose total control over the Internet, amid fears Moscow is mulling whether to limit access to the worldwide Web.
Full story at http://phys.org/news/2014-10-russia-cyberspace-total.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

FACEBOOK APOLOGIZES TO DRAG QUEENS FOR NAME POLICY
Facebook is apologizing to drag queens and the transgender community for deleting accounts that used drag names like Lil Miss Hot Mess rather than legal names such as Bob Smith.
Full story at http://phys.org/news/2014-10-facebook-queens-policy.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter

US APPEALS COURT OKS EVIDENCE FROM NO-WARRANT GPS
A U.S. appeals court has reversed a decision that threw out evidence gathered after a GPS device was put on a suspect's van without a warrant.
Full story at http://phys.org/news/2014-10-appeals-court-oks-evidence-no-warrant.html?utm_source=nwletter&utm_medium=email&utm_content=ctgr-item&utm_campaign=daily-nwletter




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Posted: 01 Oct 2014 05:00 AM PDT

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