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Wi-Fi

Everyone has data that they want to get access to on all of their devices. There are plenty of ways to accomplish this, with the most popular being cloud storage solutions like Dropbox or OneDrive. However, local storage is still more secure in most cases, and that’s why ReVault exists. It’s a wearable drive that allows users to sync their data across all of their devices without needing the cloud. Read More

Awareness campaigns, sunscreen and mending the hole in the ozone layer have all played a part in the battle against skin cancer. But the beachgoers of Peru now have another form of relief from the sun's harmful UV rays. Aimed at drawing in roasting folk who could do with some respite, ad agency Happiness Anywhere has installed towering sun shades and a free Wi-Fi network that only functions when the users are in the shadows.

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Wren Sound Systems has added a new model to its V5 wireless speaker range. Where the other three units are geared toward either Bluetooth, AirPlay or Play-Fi, the V5US supports all three wireless technologies for "near-universal device compatibility" and lossless audio streaming. Read More

The vast range of Wi-Fi-enabled devices available today means that anyone could have several personal electronic devices all trying to connect to a network simultaneously. Multiply this by many hundreds of people in a busy public place with Wi-Fi connectivity and this often means that available bandwidth is greatly reduced. To help address this problem, researchers at Oregon State University claim to have invented a new system called WiFO that incorporates infrared LEDs to boost the available Wi-Fi bandwidth by as much as ten times. Read More
A Portuguese company that wants to use drones to provide internet access to offline areas of the world has completed its first test flight. Quarkson plans to use solar-powered SkyOrbiter drones that will stay airborne for weeks, months or even years at a time and will fly at altitudes of up to 22,000 m (72,000 ft). Read More
Charging devices is, for many people, just a part of their daily routine. We have smartphones, tablets, laptops, portable game consoles, and all kinds of other devices that need some juice. With that in mind, there's no shortage of devices that aim to make charging easier and more efficient. A new player in the game is the FlexCharger, a versatile device that can charge five things at one time – and it does it in style. Read More
Billed as "the world’s first bean to cup, Wi-Fi-enabled coffee machine," Smarter Coffee lets you brew your perfect cup of Joe from your smartphone or tablet. The Smarter app controls the grinding of beans, coffee strength and how many cups to make, then wakes you when your coffee is ready and keeps it warm for 20 minutes. Read More
Despite being nigh on ubiquitous in our homes, Wi-Fi is by no means perfect. Home Wi-Fi networks can suffer from dead spots, weak signals and interference, not to mention being a mystery to many when something goes wrong. The new Eero Wi-Fi system seeks to solve these problems. Read More
Fences, gates, dogs and locks – these have been the cornerstones of home security for centuries. But modern technology has given homeowners the ability to supplement such measures with camera-based DIY systems that, in addition to acting as a deterrent, can help catch criminals either in the act or afterwards. One such system is the Oplink TripleShield system, which we recently had the opportunity to try out. Read More
Tablets, smartphones and the like are a boon to people who like their life to have a soundtrack, but for all their advanced computing power, they often lack in the audio department – especially when earphones aren't an option. The result is often an inelegant combination of devices with add-on speakers making up for the mobile devices' lack of audio oomph. The Avy Smart Speaker, which makes its debut at CES 2015, is designed to combine an Android-based tablet with a Hi-Fi system for the audiophile. Read More
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