| Posted on Friday, January 12, 2007
 Yes thats right. Its not just yet another phone with a high resolution camera or better mp3 player with larger storage its much more than that. iPhone combines three products — a revolutionary mobile phone,
a widescreen iPod with touch controls, and a breakthrough Internet
communications device with desktop-class email, web browsing, maps, and
searching — into one small and lightweight handheld device. iPhone also introduces an entirely new user interface based on a large
multi-touch display and pioneering new software, letting you control
everything with just your fingers. So it ushers in an era of software
power and sophistication never before seen in a mobile device,
completely redefining what you can do on a mobile phone so I wont call that yet another phone. Apple and Cingular announced that Cingular, the largest wireless
carrier in the US, will be Apple's exclusive US carrier partner for
Apple's iPhone and will be available in the US beginning in June 2007 in a 4GB model for $499 and an 8GB model for $599 Technical Specs:- Screen size 3.5 inches
- Screen resolution
320 by 480 at 160 ppi
- Input method
Multi-touch
- Operating system
OS X
- Storage
4GB or 8GB
- GSM
Quad-band (MHz: 850, 900, 1800, 1900)
- Wireless data
Wi-Fi (802.11b/g) + EDGE + Bluetooth 2.0
- Camera
2.0 megapixels
- Battery Up to 5 hours Talk / Video / Browsing & Up to 16 hours Audio playback
- Dimensions
4.5 x 2.4 x 0.46 inches / 115 x 61 x 11.6mm
- Weight
4.8 ounces / 135 grams
| Posted on Tuesday, January 09, 2007
Jajah enabled people to make a VOIP call from any phone to any phone
without a download, installation, new phone number, or allowing your
computer to be used in P2P network. Recently Jajah announced their services in India under very cheap rates also have extended its Free Global Calling Zone - within and between free
countries, a registered Jajah user can call another registered user for
free.
| Posted on Saturday, December 09, 2006
Imagine taking the entire collection of historical documents at the Smithsonian National Air and Space Museum and storing it on a single DVD. University of Central Florida Chemistry Professor Kevin D. Belfield and his team have cracked a puzzle that stumped scientists for more than a dozen years. They have developed a new technology that will allow users to record and store massive amounts of data -- the museum’s entire collection or as many as 500 movies, for example -- onto a single disc or, perhaps, a small cube. Belfield’s Two-Photon 3-D Optical Data Storage system makes this possible. “For a while, the community has been able to record data in photochromic materials in several layers,” Belfield said. “The problem was that no one could figure out how to read out the data without destroying it. But we cracked it." Read more..
| Posted on Wednesday, August 16, 2006
| Posted on Monday, July 10, 2006
India's newest communications satellite and the nation's largest rocket were both destroyed during a dramatic failure just moments after lifting off today. The vehicle crashed into the Bay of Bengal a few miles offshore of the launch site after disintegrating in mid-air.
The INSAT 4C satellite lifted off into cloudy skies shrouded atop a Geosynchronous Satellite Launch Vehicle at 1208 GMT (8:08 a.m. EDT), or in the late afternoon at the Satish Dhawan Space Center on the island of Sriharikota on India's east coast.
Problems with the flight began soon after the launch, according to Indian news reports. The rocket began straying from the planned trajectory and officials then declared an emergency. The remnants of the GSLV and its payload plummeted into the Bay of Bengal. read more...
| Posted on Wednesday, June 21, 2006
The goal of the Microsoft Robotics Studio is to supply a software platform for the robotics community that can be used across a wide variety of hardware, applicable to a wide audience of users, and development of a wide variety of applications. As a platform, our intent is also to enable a third parties to supply support for new hardware, technologies, and tools, just as Microsoft Windows provides a platform for others to bring their products and technologies to the community of PC users. So while we may populate our platform with some of our own contributions, those should not be considered exclusive to tools or libraries provided by other parties looking to provide interesting technologies for this platform.
The Microsoft Robotics Studio delivers three areas of software:
- A scalable, extensible runtime architecture that can span a wide variety of hardware and devices. The programming interface can be used to address robots using 8-bit or 16-bit processors as well as 32-bit systems with multi-core processors and devices from simple touch sensors to laser distance finding devices.
- A set of useful tools that make programming and debugging robot applications scenarios easier. These include a high quality visual simulation environment that uses the Ageia Technologies™ PhysX™ engine.
- A set of useful technology libraries services samples to help developers get started with writing robot applications.
While our development environment runs on Windows XP and Windows Server 2003 R2, it can be used to support not only robots that support Windows, but also robots that can operate as clients to a PC running Windows. We provide information that can be used by hardware or software vendors to make their products compatible with our development platform.
We are pleased to present our community technical preview (CTP). As a preview this represents an early release not yet intended for commercial use, however, it should enable you to try out and see what we are working on. Similarly, this CTP does not include all the components we hope to deliver, so there may be subsequent updates we provide. Also as a preview, some of what here may be subject to change before commercial release
See Microsoft Robotics Studio demos first hand and listen in as Channel9 interviews the Robotics team.
Download Robotics Studio June 2006 CTP
| Posted on Friday, May 12, 2006
Microsoft is in the process of preparing the rollout of Windows Live LifeCams, their new High Definition set of webcams. This series of web cameras will feature high definition still shots on all models and high definition video on some. They will also include a common interface for their software, dubbed the "LifeCam Dashboard." read more...
| Posted on Friday, September 23, 2005
Nanotechnology comprises technological developments on the nanometer scale, usually 0.1 to 100 nm. (One nanometer equals one thousandth of a micrometer or one millionth of a millimeter.) The term has sometimes been applied to microscopic technology. This article discusses nanotechnology, nanoscience, and "molecular nanotechnology."
The term nanotechnology is sometimes conflated with molecular nanotechnology (also known as "MNT"), a theoretical advanced form of nanotechnology believed by some to be achievable at some point in the future, based on productive nanosystems. Molecular nanotechnology would fabricate precise structures using mechanosynthesis to perform molecular manufacturing. Molecular nanotechnology, though not yet existent, is posited by its proponents to have a great impact on society if realized.
More broadly, nanotechnology includes the many techniques used to create structures at a size scale below 100 nm, including those used for fabrication of nanotubes and nanowires, those used in semiconductor fabrication such as deep ultraviolet lithography, electron beam lithography, focused ion beam machining, atomic layer deposition, and molecular vapor deposition, and further including molecular self-assembly techniques such as those employing di-block copolymers.
The term nanoscience is used to describe the interdisciplinary fields of science devoted to the study of nanoscale phenomena employed in nanotechnology. This is the world of atoms, molecules, macromolecules, quantum dots, and macromolecular assemblies, and is dominated by surface effects such as Van der Waals force attraction, hydrogen bonding, electronic charge, ionic bonding, covalent bonding, hydrophobicity, hydrophilicity, and quantum mechanical tunneling, to the virtual exclusion of macro-scale effects such as turbulence and inertia.
The size scale of nanoscience and nanotechnology make them susceptible to quantum-based phenomena, leading to often counterintuitive results. Furthermore, the vastly increased ratio of surface area to volume opens new possibilities in surface-based science, such as catalysis.
Nanotechnology is already having a considerable impact on the field of electronics, where the drive towards miniaturization continues and transistor gate lengths of 65 nm are routinely fabricated in prototype circuits. The device density of modern computer electronics (i.e. the number of transistors per unit area) has grown exponentially, and this trend is expected to continue for some time (see Moore's law). However, both economics and fundamental electronic limitations prevent this trend from continuing indefinitely. Some see further development of nanotechnology outside of the semiconductor roadmap, and the hoped-for advent of molecular nanotechnology, as the next logical steps for continued advances in computer architecture, while others are less sanguine.
Read more . . .
|
About
Chirag Batra is a Software Consultant and Microsoft Certified Professional.
This is his Personal Weblog where he shares his thoughts about Software, Web & Life.

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