Tech Buzz: Things You Need To Know About Digital India Before You Change Your Facebook Profile Picture..!


Things You Need To Know About Digital India Before You Change Your Facebook Profile Picture.

On Facebook, people just go with the flow without knowing the actual reason behind it. Most of the people who changed their profile pictures to support ‪#‎DigitalIndia‬ actually don’t know what they are supporting for just like changing profile pictures with gay pride colours without knowing it. Before you change your Facebook Profile Picture remember these things:


1. Facebook is using it as marketing of Internet.org

For Facebook, supporting ‘Digital India’ directly translates to a marketing of Internet.org in the country. You might be updating your profile pic to (look cool) show your support towards Digital India, Facebook is counting it as a support for Internet.org!
In a response to DoT, Facebook just announced that 17 million people have supported the Internet.org service. The company has published all comments received (dropbox link) through which facebook is trying to prove that Indians are in support with Internet.org

2. What Really Happens When You Change Your FB Profile Pic?

Look at the source code the profile pic is NOT for the support of Digital India, but for Facebook’s Internet.org initiative.
It’s a submission system from facebook. Your details will be submitted to Indian govt. as a list of people who supports Digital India, which means who supports ‪#‎Freebasics‬ or is against ‪#‎NetNeutrality‬.

3. Supporting Digital India means supporting Anti-Net Neutrality

Internet.org will only provide free access to facebook and some other partner websites (Samsung, Ericsson, MediaTek, Opera Software, Nokia and Qualcomm). These few websites including Facebook don’t make the internet, it’s nowhere close to the real internet. What this will do is tamper with the Net Neutrality which defends the whole idea behind the internet, which should be open.

4. It might kill future Innovations

Internet.org will help big companies to keep getting bigger, small ones with better ideas and innovation won’t even stand a chance, because they can’t buy their way into this ‘pseudo-internet’ that people are enjoying for free. In short, it might kill future innovations like the ‘next Facebook’.
Watch Video : Narendra Modi Gets emotional during Facebook meet

5. For Facebook, this is business as usual

For Facebook, this is business as usual. Nothing less / nothing more. So think twice before changing your profile pic – it amounts to supporting Facebook’s initiatives and in the process, stifling innovation in the country and nothing else.
Holy contradictions, Batman!! Whatever you do good or bad, people have something negative to say..! We are NOT against #DigitalIndia campaign, but we just let everyone know what all the things which went around the web. So, remember these things before you change your Facebook Profile Picture with tricolour to support Digital India.

TECH BUZZ: Metasurface solves calculus problems as an analog computer

Plot of the reflection coefficient, r, as a function of nanobrick dimensions. The inset shows a gold nanobrick on top of a glass spacer and gold substrate. This study marks the first time that the amplitude and phase of the reflected light …more

Scientists have demonstrated that a 2-D man-made material called a metasurface can perform spatial differentiation and integration, the two main types of calculus problems, when illuminated by a laser beam. Essentially, the metasurface transforms the shape of the incoming light wave profile (the input) into the shape of its derivative or integral (the output). The achievement requires very precise control of light at the nanoscale—specifically, controlling both the amplitude and the phase of the reflected light at the same time.

read more at http://phys.org/news/2015-01-metasurface-calculus-problems-analog.html

Tech Buzz: Intel to launch compute-on-a-stick device this year

Intel has come up with a compute-on-a-stick device which is pre-installed with Windows 8.1 or with Linux. The stick is four inches long and it carries a quad-core Intel Atom processor. Call it by its name, Compute Stick, or think of it as a neat way to do your work in a pocket-sized form factor. The stick has an HDMI output, a USB port and a microSD card slot.

Intel described the Compute Stick as having "built-in wireless connectivity, on-board storage, and a micro SD card slot for additional storage." The Intel Compute Stick launches later this year and the Intel Compute Stick site said to bookmark the page for details, product specs and availability information. What is already clear is that benefits include economy and convenience, as Intel said it offered "everything you love about your desktop computer in a device that fits in the palm of your hand." This is to be a low-cost plug-and-play transforming any large display into a functional computer. The mere fact that the stick has a Linux version for some is news in and of itself.

Lee Mathews in Geek.com ran through the differences between the stick's Windows 8.1 and Linux versions. With Ubuntu pre-installed, this Linux Compute Stick is to cost less. The stick will have just 1GB of RAM and 8GB of storage. Mathews said that was still plenty of power for basic computing tasks. The Windows with Bing version has 2GB of RAM, and 32GB of internal storage, and is priced at $149. Mathews said, "The Compute Stick could be a great way for schools, public libraries and other budget-constrained organizations to stretch their technology dollars." As for mobile workers, Nate Swanner in SlashGear noted that "If you were holed

read more at http://phys.org/news/2015-01-intel-compute-on-a-stick-device-year.html