Have you heard of Li-Fi? It is a wireless data transfer, which uses light waves from special LED bulbs instead of the radio waves that are familiar to everyone today. The innovative solution offers the transfer of data and information between devices using light, making it more efficient, safer and more widespread than mobile telephony base stations. Professor Harald Haas' idea has already reached the prototype stage, and in the coming years Li-Fi could completely replace Wi-Fi.
Wireless networks, or in the global language, Wi-Fi, have been no longer a luxury for several years, but an everyday and almost necessary commodity. But in the exhalations of the previous millennium, they were still semi-science fiction. And who, if not the Californian computer wizard Steve Jobs, introduced the world to how it works. A hula hoop and Apple's magic gadget - the iBook laptop - and magic happened.
Cut the wires and indulge in the best wireless AirPlay speakers on the market. Price range from a few tens to a few euros. We present to you a selection of the best wireless speakers.
Enthusiasts for photography and captured unforgettable moments will fall on their knees over Nikon's new - Nikon 1 - v3, mirrorless sexy beauty mainly because of its significant improvement in video recording.
Yesterday, Samsung announced the release of a new member of the photo family – the Samsung NX Mini Smart. It is billed as the world's thinnest and lightest interchangeable lens camera. So you will be able to take it with you everywhere and, thanks to NFC and Wi-Fi connectivity, easily and quickly share recordings with your friends, regardless of where you are.
The Samsung Galaxy S5, which has everything a modern user needs and was presented to the public at the end of last month, is also coming to us! It will be available for purchase in Si.mobil sales centers from April 11.