New update technology

New methods to provide data used spectrum instead of radio waves, which were tested in the office working.
Li-Fi system can access the Internet over Wi-Fi high-speed up to 100 times, which can speed 1 Gbps (Gigabit per second) .
It requires a light source such as LED bulb standard and Internet connections with the image sensor.
The system has been tested this week by Estonian start charging Velmenni devices in the capital Tallinn.
Velmenni used bulb Li-Fi to transmit data at a speed of 1Gbps. Laboratory tests showed the levels speeds up to 224Gbps.
It also has been tested in an office to be able to give you access to the Internet, and in an industry where location offers Intelligent Light System.
Speaking to the International Business Times Deepak Solanki, who is chief executive officer, said: This technology could reach subscribers "within the next 3 to 4 years ".
Also, Li-Fi was first created by Professor Harald Haas from the University of Edinburgh where he demonstrated the new technology at the conference Ted (Technology, Entertainment and Design) in 2011.
Now talk has been visited up to nearly 2 million times, which showed a video broadcast by using LED lamps.

The company behind the failures in the production of small unmanned aircraft Zano has provided some details of methods that amounted to more than 2.3 million pounds to provide the funds are spent.

Torquing Group has been criticized for problems of communication on issues Zano project after the project collapsed last week.

The apology was released with the new details.
The collapse of the project Zano has caused embarrassment for Kickstarter, when many donors are disappointed and questioned whether they will get their money back home.

In the new version, which was released on the project's Kickstarter page, detailing how its funding is provided for use on this project .
"Significant financial impact"
The four largest funds donated 2.3 million pounds were divided as follows:
• 46% on production and stock
• 14% of wages
• 9% tax on purchases
• 5% on payments and fees Kickstarter
The company also said that the improved development model Zano is also an important example of the cost.

The statement added that: "in the end for the upgrade with the delays caused by the creation of bespoke and automated testing tools that have impact on the financial and significant time on this project. "

Additional comments Torquing apologize added: "We want to make a sincere apology to all those disappointed that supported this project" .

The BBC also said that the website Kickstarter contact Zano fans after the announcement of the fall Zano last week.