GESTURE CONTROL

 TO DRIVE A BOAT WITH THE WAVE OF OUR HAND!   

New technology innovates and bring out different gestures and make them to be possible in the future!

The Leap Motion hacks just keep coming. The motion-controlled gadget still hasn't hit our shelves, but eager engineers are already hooking their  up to all the electronics they own.

Electrical engineer Bryan Brown has created a hack that lets you control a model boat just a like a child flying an imaginary airplane with their hand - lean your hand left and the boat turns left, right and it turns right. Tip your fingers up for the boat to stop and spin around, then accelerate it forward again by slanting your hand down.

Brown and his non-profit organisation Human-Machine Technologies envision a world of technology that we control and interact in human-friendly ways - mainly speech and gesture.

 He is working on a layer of software called NuiLogix which aims to facilitate gestural interactions with any piece of hardware, by allowing it to be linked with a range of input devices like the Leap and Microsoft's Kinect.

Gesture control could be useful in hospitals, Brown suggests, where doctors and surgeons could control devices without having to physically touch them, avoiding contaminating their hands. As well as the model boat hack, Brown has also created a Leap hack that controls a robot hand.

"Soon most of the devices that people interact with will be using this kind of technology," says Brown. "There's very little physical contact with other people in the average person's day - communication is done through gestures and speech for communication. That's a very natural approach that will find its way into controlling devices."

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Anti HIV Nanorobots

                                                 Anti HIV Nano robots

   

Introduction:

HIV is a family of retrovirus carrying RNA as its genome. Previously it was known as TLV (T lymphocyte virus) as it infects T helper cell and reduces CD4 receptor to cause immunodeficiency in human body. At present the HIV infection rate is very high all over the world and in India this is pretty much alarming. Though there has no drugs been found which could destroy HIV genome due to its high mutation frequency, Zidovudine is used to control as it prevents reverse transcriptase to synthesize cDNA which is later integrated in the host genome. But any time zidovudine can lose its efficiency as mutation at HIV genome (codon 67, 70,215,219) will change RT property as it is site specific and mutation cause it lose its specificity.

Now NANOROBOTS are believed to be useful against this virus. Size of a nanorobots is 0.1-10 micrometer in diameter .With the development of nanotechnology and nanoelectronics such nanorobots are being developed. This nanorobot will consist a nano biosensor, a nano tube fixed at its tip, and two containers containing high concentration of DNase and RNase enzyme. The function of nano sensor is to identify the presence of a particular compound on the transmembrane (here gp120 & gp41, the unique HIV viral regulatory protein) of the infected cell by means of immunochemical reaction & sending signal. On the receiving end there will be a data convertor which in turn getting +ve signal injects the nanotubes in the nucleus and release DNase and RNase in. These enzymes will cleave the viral genomic DNA & all mRNA produced by it at that time into single nucleotides, as it is not site specific and mutation of HIV genome will have no effect on the efficiency of the enzyme. In this way destroying all the infected cell & HIV genome in the infected body this dieses can be ended.

PAPER TABLET!

                         PAPER TABLET

INTRODUCTION:

PAPER TABLET

"This is the future. Everything is going to look and feel like this within five years" .
The collaborative thinkers behind the PaperTab are a team at Canada's Queen's University who worked on it in collaboration with Intel Labs and Plastic Logic .
The latter is a plastic electronics company founded by researchers at Cambridge University. Plastic Logic developed the plastic transistor technology in PaperTab.

ABSTRACT:Innovative ideas may bring the impossible to possible,as such in the case of paper tablet.Call it the paper tablet. Or flexible e-paper touchscreen. Or an all in one computing experience made up of a cluster of papery, tablet screens, each behaving like an app.