First battery-free cellphone

First battery-free cellphone makes calls by harvesting ambient power

University of Washington researchers have invented a cell phone that requires no batteries. This is the one of the advanced technology. It requires just few micro watts of power either from ambient radio signals or light.

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Java 9 Released With Biggest Features.

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Java 9 Features

• Project Jigsaw - Module System
  

  The major change in Java 9 comes in the form of Project Jigsaw, which is an all-new module system. This feature will bring modularity to JDK, run-time images, Java source code, etc. The developers can also create their own modules and simplify the code.

• JShell
  Java 9 introduces JShell and a Read-Eval-Print Loop (REPL) for the Java Programming Language. REPL allows you to evaluate code snippets such as declarations, statements, expressions. You can test your code as you create it, and way before you are done with your whole project.
• Stream API enhancements
  With Stream API enhancements, Java 9 comes with the added methods to conditionally take or drop items from the Stream, create a Stream from nullable value while expanding Java SE APIs, etc.
• Process API Changes
  With Process API improvements, Java 9 ensures that OS process are controlled and managed in a better manner.
• Segmented Code Cache
  With the help of Segmented Code Cache in JDK 9, the code cache can be divided into different segments. Each of those segments can contain compiled code of a particular type. This Java 9 feature is expected to improve performance.
• Ahead of time compilation
  While it’s in the experimental stage, AOT-compilation is expected to improve the startup time of applications.
• New HTTP 2 Client
  Java 9 features list is incomplete without the mention of a new HTTP client API for implementing HTTP/2 and WebSocket. It’ll improve web page loading times, performance, and reduce resource usage.
• Parser API for Nashorn
  JDK 9 ships with a parser API for Nashorn, whose goal was to implement a lightweight high-performance JS runtime in Java with a native JVM. This API ensures better Project Nashorn JS support.
• Minor features:
  
  • Multi-release JARs
  • Process API updates
  • Garbage Collector improvements
  • Better Javadoc
  • Private interface methods

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iPhone 8 Full Specs

• iPhone 8 introduces an all-new glass design.
• Water resistant and as well as dust resistant.
• The main important feature of iPhone 8 is Wireless Charging.
• Available in two sizes:4.7 inch and 5.5 inch
• Retina HD Display as well as 3D Touch
• True Tone technology
• Brilliant Colors
• 12-mp camera with All new sensors with 10x optical zoom for photos and 6x with videos.
• A11 Bonic CPU with 4 Cores
• Full support to Augmented reality.

Google Speed Test

Every Tech Gaint introduces a new feature. Now Google introduced Speed Test with very efficient testing. What you need to do is, Just Click Here
http://speedtest.googlefiber.net/

A Trick that can open any blocked website

By a simple trick you can access any blocked website. You need to download a small extension. Open chrome web store and search for Touch Vpn Download it! Now click on connect. Enjoy the browsing.