HD 101: IR blasters, HDMI-CEC, RS-232 and IP control

IR blaster

You’d be hard pressed to find a TV without some sort of extra box attached to it these days — and with each box comes another remote. The sad part is it doesn’t have to be this way, nope, the necessary interaction between devices really isn’t that complicated. The problem is the devices just aren’t designed to work together, but that isn’t because the industry hasn’t tried. All the political reasons aside the technology to let your cable box carry on a two way conversation with your TV and other equipment does exist. So we’re going to explain what’s out there. If you’ve ever wondered how you can gain more control over your gear using everything from an IR blaster to sending TCP commands via IP, then read on.

Just getting into HD? Check out these other HD 101 features:
HD 101: Overscan and why all TVs do it
What is ATSC, PSIP, QAM, and 8-VSB?
How to use Dolby TrueHD and DTS-HD with your PS3
Why there are black bars on HDTVs

Continue reading HD 101: IR blasters, HDMI-CEC, RS-232 and IP control

HD 101: IR blasters, HDMI-CEC, RS-232 and IP control originally appeared on Engadget HD on Wed, 30 Jun 2010 11:00:00 EDT. Please see our terms for use of feeds.

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‘Dippin’ In My Tesla’ is the best rap song ever about a Tesla

Don’t bother reading this text, just listen to the intensely awful hip-hop ode to an electric car. Elon Musk, where you at!?

Continue reading ‘Dippin’ In My Tesla’ is the best rap song ever about a Tesla

‘Dippin’ In My Tesla’ is the best rap song ever about a Tesla originally appeared on Engadget on Wed, 30 Jun 2010 10:46:00 EDT. Please see our terms for use of feeds.

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Gresso gussies up iPhone 4 with rare wooden veneer

From the front it looks like any other iPhone 4, but flip it around and a glint might catch your eye — that’s the doing of Russian technology tailor Gresso, who’s embedded Swarovski crystals and an 18-karat golden Apple logo in a sheet of African Blackwood attached to the device. As usual, one wonders why anyone would bother, but honestly we can’t complain — the design is worlds more tasteful than the solid gold and diamond-encrusted contraptions we’re used to seeing. Expect the dainty dillantante to arrive in December at a surprisingly reasonable $3,500, or $3,000 for the male-targeted version at right. Of course, if you’ve got that kind of money to spend, you want one now, right? Good news: the iPhone 3GS gets the same luxurious treatment — and price — in July.

[Thanks, Bob]

Gresso gussies up iPhone 4 with rare wooden veneer originally appeared on Engadget on Wed, 30 Jun 2010 10:39:00 EDT. Please see our terms for use of feeds.

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Apple Hiring iPhone/iPad Antenna Engineers By the Boatload

It wasn’t long after the first iPhone 4 models started shipping that we began to see hardware complaints by the boatload. And nearly all of them were rooted in the same problem: reception. More specifically, when the phone is held, the presence of the human hand at certain points has the tendency to knock out a few bars.

The phenomenon has since come to be lovingly known as the “iPhone 4 death grip.” . Apple CEO Steve Jobs addressed the problem with the helpful advice, “Just avoid holding it that way.” Since then, rumors have surrounded the possibility of a software fix in the next OS update, but the company has otherwise been fairly quite on the issue.

The “death grip” first started surfacing on Apple message boards on June 23. That same day, Apple listed three openings for iPad/iPhone Antenna Engineers. Not sure if anyone can actually wrap their fingers around the iPad, but the iPhone part of the equation certainly seems like too big a coincidence to ignore.

Sony Recalls Half a Million Notebooks for Getting Hot Enough Burn Skin

Sony is recalling 535,000 Vaio notebooks because they may get so hot that the cases will bend and warp. The F-series and C-Series Vaios have been sold into various markets around the world: Japan, Asia, Europe and the US, although so far Sony has only received 39 reports of overheating problems, says the Wall Street Journal.

Pretty much any modern notebook gets too hot to be called a laptop, but the “temperature-control defect” in affected machines is letting them get hot enough to “cause skin burns.”

Oddly, despite the recall, this appears to be a software issue which can be fixed with a download. According to Hiroyuki Kachi of the WSJ, a simple software fix will take care of everything, but for those not willing to do it themselves, Sony will arrange pickup for affected units.

This isn’t the first time Soiny has recalled computers for overheating issues. Just Google Sony Recall Overheat and you’ll get results all the way back to 2006.

To see if you’re affected, head over to Sony’s diagnostic page and check your serial number (found on the barcoded sticker on the bottom or rear of your machine). If you are, grab the BIOS firmware update and you should be running cool again in no time.

Important Notification for the Sony VAIO F11 and CW2 Series [Sony]

Photo: By tjriley82/Flickr


Kinect detailed in newly precise tech specs

Sure, you know Kinect, but do you know Kinect? While retailers have backed off publishing $150 pricetags for Kinect in bizarre displays of solidarity, UK shop Play.com has up some new specifics on the technology in its listing for the device. Here are a few of the standouts that were news to us:

  • Field of view is relatively limited, something we could sense when spending time with Kinect at E3. The unit sees 57 degrees of horizontal and 43 degrees of vertical, with a 27 degree physical tilt to keep you in the action.
  • Depth of view is similarly strict, ranging from 4 feet to 11.5 feet.
  • Skeletal tracking is limited to two active players at a time, as we knew, but the system can at least keep its eye on up to six people at once — like that totally optional pair of backup dancers in Dance Central.
  • Resolution, because we know you were wondering, is detailed as well: 320 x 240, 16-bit at 30 fps (we’re guessing this is the depth camera), 640 x 480, 32-bit color at 30 fps (yeah, this is the color one), and 16-bit audio at 16 kHz.

No huge surprises, and we’re sure a few more details will leak out before launch — can’t you just wait to get “off the couch, on your feet and in the fun”?

Kinect detailed in newly precise tech specs originally appeared on Engadget on Wed, 30 Jun 2010 10:18:00 EDT. Please see our terms for use of feeds.

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Why I Only Buy Kindle Books [Kindle]

I broke my Kindle over a year ago. But I still only buy Kindle ebooks. More »

Sony to recall half a million ‘too hot to handle’ VAIO laptops

Well, this isn’t good. Sony‘s issued a warning that about half a million of its VAIO laptops are at risk of seriously overheating, and could even cause burns. The company says that the heat-monitoring chips of its VAIO F and C series laptops (which were launched in January) could be defective, causing them to overheat and physically warp. Sony says it’s received about 40 total complaints about the issue, and that affected customers will be able to download a software fix or contact the company directly to have the laptop picked up for a repair.

Sony to recall half a million ‘too hot to handle’ VAIO laptops originally appeared on Engadget on Wed, 30 Jun 2010 09:54:00 EDT. Please see our terms for use of feeds.

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Stampy Camera Magically Turns Photos into Rubber-Stamps

The Stampy Digital Camera reminds me of those old “How To Draw Comic-Books” guides. You’d get a step one (stick men), step two (circles and rectangles) and a step three (the amazing, finished artwork). Somewhere there was a missing step 2.5, which was where the actual magic happened.

The Stampy also has this missing step. The camera takes a picture (step 1). You then pull it apart to reveal a rubber-stamp and ink-pad within (step 2) and then you simply slap it down onto a piece of paper to get a monochrome rendition of the photo you took (step 3). The missing step: How on earth does your picture get turned from photons of light into nodules of rubber?

It’s a real shame, as this instant-printing concept is clearly in the spirit of the original Polaroid. I suspect it will never be made until the designer, Jinhee Kim, actually invents a mechanism for then inside instead of relying on an a sprinkling of pixie-dust to make it happen.

In the meantime, I’d like to offer my own invention. It’s a teleportation device which will surely terrify the travel industry with its promise of free, instantaneous transportation. So far I have an almost working prototype made from two phone-booths, one in New York and one in London. Step one: You just walk in and dial the right number. Step 2: Poof! You’re gone. Step 3: a quick bagel for lunch. It’s almost done. I just need to work out step 2.5.

Digital Picture Now Comes Stamped [Yanko]


Yahoo to Sell DRM-Free Music Soon?

This article was written on January 24, 2008 by CyberNet.

drm The latest forming trend in digital music downloads seems to be that everyone wants to start offering DRM-free music.  Both Amazon and iTunes offer a DRM-free catalog of music as well as several other sites like eMusic. People like DRM-free because it means once they download a song or album, they can play the song on multiple devices. When Amazon’s service launched, it got rave reviews. People were generally happy with the selection, but even more happy with the price. Now there are rumors that Yahoo is wanting to get in on DRM-free fun too and that they have plans to launch a DRM Free music service sometime within 2008.

Yahoo has publicly denied that they are even working on such a project, however, the Associated Press is reporting that record executives have come to them and said that they have met with Yahoo and that they already had preliminary talks last month. They’re trying to work out a deal with major companies like Universal, Sony, Warner, and EMI to offer unprotected songs either for sale, or as part of an ad-supported  music service. When the AP went to the record companies to ask about such a deal, they simply declined to comment which could very well mean these rumors are true.

As Mashable points out, if these talks had occurred months before, it probably would have been a pretty big deal.  However, because there are other sites out there that offer DRM Free MP3s like Amazon, this isn’t really groundbreaking. Would you be happy to see yet another big name enter the scene? Eventually, I think DRM-free will be the new “norm” and consumers will be able to buy the unprotected songs anywhere they’d like. Perhaps record labels are finally realizing that sales of music and life do go on when they don’t have tight control?

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