Search results for WLAN

Energy & Green Tech Dec 1, 2016

ChargeLounge E-charging station for IKEA customers

IKEA shoppers in Ludwigsburg can now use a special electric charging station. Werner Spec (Ludwigsburg's mayor), Prof. Wilhelm Bauer (Fraunhofer IAO director), Ulf Wenzig (IKEA Germany sustainability manager), and Anja Heinle ...

Optics & Photonics Jan 20, 2016

Optical fibers power mobile data networks

Researchers at the University of Electro-Communications,Tokyo, report the ability to supply 60 watt power over a 300 meter optical fiber system, demonstrating the potential of optical feed systems using double-clad fibers ...

Other Dec 11, 2015

EMF exposure index identifies opportunities for innovation

More accurate perceptions of electromagnetic field (EMF) exposure will dispel unfounded fears and drive technological development, say researchers.

Energy & Green Tech Dec 1, 2015

Offshore wind farms – measuring buoy reduces costs

Building and operating offshore wind farms is an expensive business. To be able to estimate the profitability of the plants, first the wind potential must be determined. Fraunhofer researchers have now created a wind measurement ...

Energy & Green Tech Nov 2, 2015

Solar vehicle charging at home

Owners of home photovoltaic systems will soon be able to make their households even more sustainable, because PV power is also suitable for charging personal electronic vehicles. A home energy management system created by ...

Software Nov 2, 2015

The navigation app for buildings

In large buildings, you can lose your orientation. Fraunhofer researchers have developed an Android app that navigates through passages, corridors, rooms and floors to the desired destination. They use WLAN to help with location. ...

Engineering Oct 1, 2015

Positioning systems improve airport logistics

An airport apron bustles with traffic. The tow tractors, tankers and buses moving busily around an aircraft run the risk of colliding. An enhanced positioning system will increase safety and the efficiency of logistical operations ...

Telecom Jul 10, 2015

Mobile connectivity indoors has just got better

Researchers at IMDEA Networks invent the simplest solution available today to swiftly build a mobile wireless positioning system in a new indoor environment. Unlike other systems, it requires neither manual and costly offline ...

Telecom Jul 10, 2015

Researchers developing dynamic mechanisms to maintain the web's enormous performance capability

Every internet user knows the situation. Just when you find your favourite TV show on YouTube and press play, the video quivers and hangs because the network is overloaded. Or even worse, the deciding goal in the final game ...

Engineering Jul 2, 2015

Data exchange between vehicles and the road network increases traffic safety

The just-completed international Celtic Plus CoMoSeF project involved the development of data exchange between vehicles and infrastructure. The resulting communication system provides drivers with real time information on ...

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