Search The E.T. Blog

Thursday, 16 April 2015

Everything Connected to Everything #Internet_of_Things.


Imagining a world where things are connected to each other. By things we mean here not only smartphones or Machines or Computers, here we mean a chair a table a pen connected to each other and everything else in a room or a house.

Seems interesting and also complicated. The thought is really fascinating. I would not say it only a thought as it's becoming reality. All the major economies and technology blocks in the world are investing in it.


What actually will be the applications of the IoT ?

Major applications of the IoT will be in the health sector. Like we will be able to monitor a old age person's heart beat and collect his/her cardiac data while sitting anywhere in the world. Even that person is sitting in New Delhi his/her relatives can get real time cardiac data while sitting in Paris.



Other major application will be in the transport. Connecting cars to traffic signals and other cars will reduce time, money and energy. Even connecting people crossing the roads and notifying them about the.

Even you see whose id sitting on your chair when your not at home. We are heading towards a "Technocratic" world where future generations will make decisions on the technological basis. As we see the concept of Utopia. Not exact Utopia but we will have control over the resources of our planet.

All of this sounds very exciting but IoT has a dark side too. As everything will be connected to everything. Everything includes Humans and animals too!! So, the concept of privacy will become meaningless in a world having IoT. Hacking attacks could be done on massive scale, online harassment and worst of all Terrorism. We all can judge on how large scale these dark things can be done.


So, we need to be much careful in order to have a safe and prosperous future of mankind and this planet.

 Comment below your thoughts And don't forget to like and share this post on the Facebook and share it on Twitter. +1'd it on Google+

To remain updated about techs and their specs, Signup for the Newsletter and,
Follow me on Google+ and Like us on Facebook 

Friday, 3 April 2015

Need Power+Memory+Cable+Stand = #Wonder_Cube

The new 1x1x1 inch cube has all the accessories you need for your smartphone. A stand, USB cable, Memory card reader, Torch, Emergency Juice. All the things in a small cube. And the best part can be used as a key ring. So, as they say "You won't even notice it, till you need it." 


See this video as not much description is needed and You will know the utility of this small accessory gadget.

To Learn more about this tiny accessory gadget Click this Link: Wonder Cube

Comment below your thoughts And don't forget to like and share this post on the Facebook and share it on Twitter. +1'd it on Google+

To remain updated about techs and their specs, Signup for the Newsletter and,
Follow me on Google+ and Like us on Facebook

Thursday, 2 April 2015

Vehicles Without Motors. #Linear_Motors

Wow seems to be some crazy stuff but you read right. I always fantasied this thing that cars and bikes should also move on roads like the Maglev trains does on the tracks. Texchange a U.K. based company has come up with this idea. They have come up with a new concept of linear motors. Now what actually is this linear motor

Think of a normal Three-Phase Electric Motor cut till the center and unwrapping it till it becomes straight. As you can see in the pics below. Stator ( the part of motor which has the copper wire ) and the rotor the part of motor which rotates )are just flattened up. This creates a magnetic wave that can be used to surf the rotor from one end to the other.

                                                      (pics credit)       
By synchronizing a series of those motors laid end-to-end along a track, a reaction plate could be made to "surf" a traveling magnetic wave all the way down that track in the same way as some maglev trains – but without the levitation. Attach that plate to the underside of a mine cart, and you get a motor-less moving cart. Additionally, multiple carts could be made to move independently on one track at the same time, going in either direction and at different speeds.

According to the English company the system or the vehicle will be much more efficient, robust, lighter and allow climbing gradient of 20%. Also this idea can be used in the concept of cable-less elevators.

Comment below your thoughts And don't forget to like and share this post on the Facebook and share it on Twitter. +1'd it on Google+

To remain updated about techs and their specs, Signup for the Newsletter and,
Follow me on Google+ and Like us on Facebook