Sunday, December 27, 2009


Michelin: a simulator of tire traction

"Testing of the simulator available to persons in possession of driving license. On the stand co-hosted by Oktal and Michelin which features a brand new Mini Cooper, the tone is intentionally accountability. Very far from the world of Need for Speed or Mario Kart, and despite its fun at first sight, the demonstrator hosts a booth designed to educate drivers on the risks of driving. The program specifically: the awareness of risks associated with tire wear and grip conditions deteriorated.




Imagina 2009 - Michelin



While Last year the Renault Twingo sought to test the human factor in different situations of the road (analysis of the steering wheel, the physiology of the driver, his heart rate ...), the simulator wanted this year by Michelin was more of a duty of disclosure. He and pilot through a basic interface voluntarily embarked on a UMPC.

The driving simulation is made possible by a set of devices offered by different partners and orchestrated by Company Oktal developing the software solution and offers manufacturers and equipment manufacturers (Renault, PSA, Nissan, Audi ...) solutions of turnkey simulation. In the case of our little Mini Cooper, it has removed all the motor organs to replace them with software. The shocks are in turn replaced by an actuator that mimics the acceleration of the vehicle. The simulator is placed on a mobile platform adjustable to simulate the movements of the car. These cash flows can reduce what experts call "evil simulator" adding that movement helps the brain to take its bearings, which is beneficial for people particularly sensitive.

Imagina 2009 - Michelin
Imagina 2009 - Michelin



Continue the tour of a pedal and a steering wheel equipped with a system with force feedback and a mirror with a small LCD screen that supports dumping the driver if he would be tempted to look at outside. For those wishing to experience this type of risk driving safely, it is here ...




Bibus: a 3D printer even more precise

Imagina 2009 - Bibus
Last year, during the 2008 edition of Imagina, we have experienced an amazing 3D printerCapable of reproducing small objects through a printing technology by adding material (here powdered gypsum). Already particularly valuable for professionals called upon to design prototypes, these 3D printers powder yield gradually replaced by a new generation of machines even more precise.

What are the benefits of these new printers that use an acrylic resin?
  • The ability to create pieces thinner, only 0.6 mm 2 mm cons in the case of the printer dry to the last year. In return, the deadline for printing is growing.
  • The absence of post-treatment: while parts of the year should be sanded and then hardened using resins exhibit good resistance to manipulation, nothing like here, where the parts are perfectly smooth and solid at the end of the printer.
  • The ability to make games with moving parts.
Imagina 2009 - Bibus

The new models make the moving parts of high precision

  • The possibility of using several different consumables with varying levels of flexibility.
  • The ability to create his own material since the range of materials that exist. Between a rigid plastic and flexible, you can create a dozen variants. Simply assign materials to areas of the 3D model so that the object is then carried out at once. This possibility is the preserve of high-end models (250 count 000 for the model Connex 500).

Imagina 2009 - Bibus
Imagina 2009 - Bibus


Imagina 2009 - Bibus
Imagina 2009 - Bibus

Some examples of documents using different grades of resin (flexible, rigid, translucent ...)


The acrylate resin has the advantage of finally well hang topcoats.

Imagina 2009 - Bibus
Imagina 2009 - Bibus

The acrylate resin has the advantage of finally well hang topcoats


The printer scans proceeds by left / right place for this area. It is equipped with two print heads working simultaneously: one filing the photosensitive acrylic resin layer of 28 microns, the other gel that supports the construction. The return movement of the printheads allows for its share of polymerizing the layer has been deposited at 70%. Polymerization, ie the transformation of a liquid into a solid, is obtained by means of UV. This ensures good adhesion with the next layer and we are given the same time ensuring a solid object whose strata are nested into each other.

Imagina 2009 - Bibus

Two rounds of gel and two resin cartridges offer a range of 36 hours of printing


The only step which the new technology can not yet overcome is the residue of the cleaning gel used to help build the room. Each machine is delivered to this effect with a cleaning station ( "Water Jet") equipped with a sort of "Karcher". For a small room as the lizard shown below, it takes about two minutes of manual cleaning. Finally a word on the cost of the material that may represent a barrier. The resin is trading at 250 euros per kilo and freezing to 110 € / kg, which brings us to the top of dinosaurs about 300 euros.

Imagina 2009 - Bibus
Imagina 2009 - Bibus

Once the part is completed, remove the resin which has helped build


What are the next evolution of these technologies? The novelty might again bring in materials, whose range is expected to evolve. After the resins rigid, flexible, clipables or bio-compatible (used for hearing aids for example), the innovation could come from a fusible material which would open new avenues for professional dental or jewelry for example. Technology to monitor ...

Imagina 2009 - Bibus
Imagina 2009 - Bibus





Imagina 2009 - Bibus
Imagina 2009 - Bibus

The accuracy is such that it can be modeled in the photos (the light areas are cut while the dark areas are highlighted



Immersion: A multi-cube for 3D space

Keyboard, mouse, joystick ... interfaces designed to allow us to drive an application or we move within a game sometimes show their limits when it comes to exploring the complex universe in 3 dimensions. Hence solutions such as 3D mouse from 3Dconnexion or the "CubTile" Immersion society to whom we have already an interactive table and a device for tracking eye.

What exactly this cube light and mounted on a desk that we could see this year on the show? Equipped with five sides, the CubTile takes advantage of technologies similar to those of the touch table already mentioned. The illumination is finally using an infrared system. Inside the cube, the camera analyzes the shadows and retrieves information concerning the position of the fingers. All multipoint multifaceted what the CubTile, its use is less "dramatic" than Table Touch which has for its part of electrical interface.






The faces have multiple assignments. The top, most flexible, allows turn zoom, move, rotate around an axis, translations, etc.. As for sides, they facilitate the tilt up / down. Ultimately, this unique interface allows the use of degrees of freedom that we would not have a keyboard / mouse.

Imagina 2009 - Immersion
Imagina 2009 - Immersion

The CubTile can intuitively immersed in a virtual universe


A marketable version is already planned for September 2009. The cube will be provided with a software solution that will open a product, capable of being operated by a wide range of applications: over only viewing a three dimensional type Google EarthBut also the manipulation of prototypes and therefore not learning to flying a helicopter, etc..

Medicine Ball Figure 8 Exercise







Friday, December 25, 2009

new in microsoft

Video

Tech Update: Microsoft and Yahoo reach a search deal, Greenpeace visits HP’s headquarters, Nintendo and Sony sees slumps in game console sales, a new racer hits the pavement at Le Mans, education goes high tech and Nissan debuts an electric car prototype.


Sum and Substance:

Thumbs Up:

Great QWERTY keyboard, good call quality.

Thumbs Down:

Bad speaker phone quality, a low 2.0 MP camera, music quality could have been better, external display is tiny and touch pad is slippery.

Inside the Trunk:

Technology: CDMA2000 1X
Band: CDMA2000 1X 1900/800
Phone design: Folder type
Caller ID: Yes
Other features: Bluetooth, music player, camera, etc.

The Whiz Kid Speaks:

The internal display of the Incognito is 2.6 inch TFT LCD screen which gives a resolution of 240 x 320 pixels. Display languages are Spanish and English. On the exteriors there is a tiny OLED monochrome display.

The phone has a 2.5 mm head phone jack. The phone comes with 60 MB internal memory, 1 GB memory card and the phone can take up to 16 GB of cards. 840 mAh battery of the phone gives a rated talk time of 307 minutes.

The phone has a 2.0 mega pixel camera at the back which gives maximum resolution of 1600X1200. Other features include polyphonic ringer, vibrating alert, voice dialing, call timer, conference call capability, voice recorder, caller id, speakerphone.

Razzle Dazzle:

The Incognito has a flip book desi

gn that we have seen in Pantech phone earlier and we are not great fans of this design of the phone. The phone is 3.7 inches tall, 0.7 inch thick, 2.2 inches wide and weighs about 4.3 ounces which is a bit heavy on the pocket. The exterior of the phone is a touch screen magnet and we really didn’t like the way our fingerprints were showing on the lid of the phone. You will have to wipe the phone with a clean cloth repeatedly if you want the device to remain spotless. We really liked the way the 2 halves of the phone were positioned, they don’t open at full 180 degrees and when you keep the phone on a surface for typing, it feels comfortable.

Inside Dope:


Sanyo SCP-6760 Incognito from Sprint shares a lot of similarities with Pantech Impact by AT&T like the tiny display and the touch keypads. Both the phones have the same compass box design, and apart from that they have 2 mega pixel cameras, 3G, full QWERTY keyboards, etc. But this phone is a bit different when it comes to performance, we found that this product from Sanyo, has low speaker phone quality and the exterior is a bit more sturdy.

Sanyo scp-6760 incognito

You will think that the Incognito has nothing on the outside but when you flick the tiny switch on the sides of the phone; you will get an array of buttons that you normally see in a typical numeric keypad of a phone. These keys are touch sensitive and will give haptic feed back when you press them. The keys are also adequately placed away from each other so there are not much mishits but sometimes the touch sensitive keys do feel a bit slippery.

The mono chrome display isn’t the best feature of the Incognito. We would have liked a color display as it would show photo caller ID on the lid. The numeric keypad and the tiny screen on the outside let you use few menu options.

On the sides of the Incognito there is a Micro-USB charger port, microSD card slot, volume rocker and voice dialing control. The volume rocker is tiny and will make you wish you had smaller fingers. There is also a 2.5 mm head phone jack on the sides of the phone. We would have liked a 3.5 mm phone jack which would let us plug in our own set of headphones.

The internal display is 2.6 inches big and gives resolution of 320X240 pixels or 262,000 colors. The display is vibrant and bright with sharp colors, the photos and videos are clear and so is the text. However, we feel the display resolution could have been more 320X240 is now old and feels a bit cramped. On the internal display you can change backlighting time and brightness of the display. We felt the font size on both the displays a bit small.

You can personalize the Incognito with wallpapers, greetings, screen savers and clock styles. You can get ring tones and more options for customization from the WAP 2.0 browser.

Between the display screen and the QWERTY keyboard there are two soft keys which are placed exactly below the commands on the screen so you won’t get confused. A lot of times, in such phones we find that these soft keys are there at the ends of the board and sometimes they are even below the keyboard. We think this placement is the best and every manufacturer should follow the suit when making such phones. The board has three rows of keys, the elevation and spaciousness makes it one of the best keyboards we have seen to date. The lid of the phone doesn’t open up to full 180 degrees and when you keep the phone on the surface typing is quite comfortable.

There is a 600 entry limited phone book which we thought was a bit small. All phones come up with 1000 or unlimited phone book entries. A single entry can take e-mail address, postal address, URL, instant messaging ID, notes and finally multiple phone numbers. You can make groups and put your friends in them. Other than this, the features that you see the most like group ring tone, custom ring tone for individual and pairing up the photos with contacts is supported. Just remember that the external display can’t be used for photo id.

Other important features on the Incognito include alarm clock, multimedia and threaded text messaging, calculator, calendar, speakerphone, countdown timer, world clock and stopwatch.

We were disappointed to see a 2.0 MP camera behind the Incognito. A 2 MP camera is now outdated and we would have liked to see at least 3.2 camera on such mid range phones. This camera offers few fun frames, digital zoom, self timer, multi shot mode, scene modes and three shutter sounds.

The camera also lets you shoot videos and the settings are quite similar to that of still camera. You get two options of resolutions like 128×96 and 176×144. You cannot shoot videos more than 35 when in MMS mode.

For storing photos and videos only 60 MB internal memory with a 1 GB card. The Incognito can take memory cards up to 16 GB. Photo quality is average and so is the quality of the video from the phone.

The Incognito comes with three games – The Price is Right, Sonic the Hedgehog and Uno which are all demo and you will have to pay a fee for full versions. Other features include Bluetooth with stereo profile, instant messaging, voice recorder, speaker-independent voice commands and dialing, PC syncing and USB mass storage. The phone has connectivity options for POP3 and IMAP to sync your inbox with the phone. The phone also gives you applications like Nascar Cup Mobile, Google Search, Social Zone, Sprint NFL Mobile Live, etc. and access to social networking sites like Twitter, MySpace and Facebook.

When tested for call quality, the phone gave out decent results. There was no interference and we could hear the voice of the other party quite clearly. Our friends could also clearly hear what we were saying while on the phone. Listening to your friends in noisy environments will be a struggle since the volume level is low. Speaker phone quality was bad and sound distorted even at low volume level you can push the volume of the speaker phone up and you will be surprised at how loud it can get. Bluetooth headset calls were good but that again depends on what headset you are using.

The 840 mAh battery of the Incognito gives talk time of 5.1 hours but we found it was a bit less in our test centers.

Nitty Gritty:

Sanyo SCP-6760 Incognito makes a good messaging phone, pick this one up for the great QWERTY keyboard and the ergonomic design. You don’t need to look any further if you are a businessman and are looking for good messaging phone. Youth will however be turned off by the 2 MP camera and poor music quality.





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Roundup: All about the Google Phone (Nexus One) so far


Its nearly Christmas holiday time for us here at GadgetLite, so we thought we better cover one more thing thats really been hot and trendy for the last two weeks in the technology world. The Google Phone aka Nexus One, by now, all gadget fans will probably have heard of how amazing it is.

google phone nexus one 14

While the hype may be fading since we now know that its definitely real and not just a concept as evidenced by FCC approval, its interesting to see what people who have seen the actual phone think of this monstrous phone!

google-nexus-one-FCC1

To sum up, the “uncertain” hardware specs of the Nexus One that are known at this point are largely what you would expect, far more superior than many phones currently available on the market. Google has been planning on launching a phone for sometime and dare I say ever since Android OS was launched or even before that. Sothe Nexus One would naturally be expected to have impressive specifications.

google phone nexus one 13

Pictured to be running Android 2.1 (also see video below), the specs include a “very likely” 1Ghz Qualcomm Snapdragon processor which means it will have a CPU that runs twice as fast as any Google Android handset available. More specifically, that means the Droid.

google phone nexus one 08

Its quite certain that it will be a quadband phone with GSM/GPRS/EDGE and UMTS/HSUPA with 850/1700/1900 frequencies. Its also been described to have a 4.3″ capitative touchscreen display with OpenGL ES 2.0-capable graphics and a five megapixel camera with autofocus and LED flash, and the brand behind it by now as we all know is definitely HTC. Other on board goodies include a microSD card slot, an accelerometer, a proximity/light sensor, a magnetic compass, and a combination bluetooth 2.1 and WiFi 802.11n and FM radio.

google phone nexus one 03 google phone nexus one 02

Here’s what the folks at Engadget have said so far about the Android 2.1 OS after checking out the Google Phone for the first time…

Just like we’ve heard before, the updated OS features new 3D elements to the app tray, as well as an extended amount of homescreens, though it looks like the lock screen / mute is the same as in Android 2.0.1. Additionally, there’s now a new grid icon at the bottom of the homescreen, which when pressed brings up a webOS card-style preview of all homescreen pages…

google phone nexus one 05

Here are two more shots specifically showing you what apps you’ll expect to see on the Nexus One, and of course you’ll notice Google Maps Navigation which is Google’s turn by turn free sat nav application which first debuted with the Droid:

google phone nexus one apps

google phone nexus one apps2

And here’s a hands on video featuring the Nexus One…

Earlier on, BGR also featured this photo, just check out how slim the Nexus One is going to be! Understandably, the Google Nexus One won’t have a full QWERTY, so it would be thinner anyway but this seems abit ridiculous… Note: It has no chin!

google phone nexus one 11

And if you compare it to the iPhone or the HTC Hero, here’s what it’ll look like.

google phone nexus one vs iphone

google phone nexus one vs htc hero

Lastly here are two shots of what the Google Nexus One’s box will be like, I know its silly but this just goes to show how excited us geeks are about the phone – maybe its the Christmas spirit!

google nexus one phone unboxinggoogle nexus one phone unboxing 2

While you’ll unlikely see the Google Phone in your stocking this Christmas, overall, you’ve seen the specs, the likely ones and the unconfirmed ones and how impressive its looking so far. You really do get the feeling that Google is aiming high and hoping to get straight to the top once their phone is announced, however, when is that going to be? At this moment, Google still remains silent aboutthe Nexus One, but as rumores have it, it should be announced by the coming 5th of January so that probably means it should be in time for the CES 2010.