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Wireless

Telecommunications

Wi-FM uses local radio stations to improve Internet speeds

Wi-Fi connections are great when they work quickly and efficiently, but when they suddenly slow down inexplicably it can be very frustrating. Surprisingly, this isn't usually caused by a slow connection from your ISP, rather it occurs when two physically close Wi-Fi connections interfere with each other. Now researchers from the McCormick School of Engineering at Northwestern University have come up with a simple way to prevent this – and improve Wi-Fi speeds – by using Frequency Modulation (FM) and a smart time-sharing system that maximizes data throughput. Read More

Music

Libratone's new Zipp speakers embrace SoundSpaces flexibility

Libratone is known for blending Scandinavian design with high-performance hardware to create speakers that look plush and sound refined. The company recently launched its new Zipp speaker line-up, which, through the company's SoundSpaces concept, is designed to stream 360-degree audio individually or as part of a multi-room setup, be they plugged into power outlets or not.Read More

Music

V-Moda loses the cables with latest Crossfade Wireless headphones

Through much planning, research, engineering, and maybe a little bit of caving-in to consumer demand, V-Moda has unveiled what many had believed would never be. The V-Moda Crossfade Wireless over-ear headphones are the company’s first Bluetooth-enabled product after so many years of cable-only models. The Crossfade Wireless is designed to offer virtually-identical analog and wireless playback while maintaining V-Moda’s iconic silhouette.Read More

Science

Ultra low-power wireless communication through the human body using magnetic fields

Be it on the inside or the outside, the human body is becoming host to an ever-increasing array of electronic devices that need to wirelessly communicate with each other. Now engineers working at the University of California, San Diego (UCSD) have come up with a different type of wireless communication that sends ultra low-power magnetic fields through the human body. This makes it extraordinarily more energy efficient and secure from prying eyes than comparable wireless communication technologies.Read More

Mobile Technology

Roll up, roll up: LG targets mobile accessory market with portable Rolly Keyboard

Touchscreens may be extremely versatile and a good fit for mobile devices, but one thing they don't lend themselves to well is extended typing sessions. As a result, we've seen numerous portable keyboards designed to easily fit in a pocket alongside your smartphone. Now LG is getting in on the act with its Rolly Keyboard, which it calls the industry's first solid rollable wireless portable keyboard.Read More

Bicycles

Magura unveils wireless dropper post at Eurobike

Dropper seat posts are becoming increasingly common on mountain bikes – among other things, they allow the rider to drop the saddle down out of the way when they’re adjusting their riding position on steep descents, but then pop it back up again afterwards. They do, however, require yet one more cable to strung along (or inside of) the frame. At this year’s Eurobike show in Germany, Magura has presented an alternative – the Vyron eLECT, which is the world’s first commercially-available wireless dropper seat post.Read More

Mobile Technology

Landlines (remember those?) can now go mobile with Voice Bridge

With so many new consumer gadgets going the way of wireless connectivity, it can be easy to forget about entire subsets of products that still use cables. Though landline telephones aren't as feature-packed or exciting as smartphones, they are still critical for businesses and homes everywhere. With the Swissvoice Voice Bridge, users will be able to combine the best of both worlds by taking landline calls on mobile devices.Read More

Music

Auris bluMe adds modern Bluetooth wireless to classic audio equipment

Bluetooth wireless is so pervasive in our modern lives, it can be easy to forget about all the non-wireless, classic audio equipment out there. Although stereo receivers and high-end speakers are still a mainstay of many home entertainment systems, the convenience of wireless streaming tends to trump such cabled connections. While there are many gadgets that provide Bluetooth audio capability to legacy devices, the Auris bluMe does it with range and power.Read More

Home Entertainment Review

Review: Plantronics' feature-filled BackBeat Sense headphones

Plantronics, well known for communication headsets and Bluetooth earpieces, has been showing more of its casual, active lifestyle side over the past year. The Plantronics BackBeat Pro, BackBeat Fit, and BackBeat Go 2 have been targeted at consumers looking for portable audio gear. But with the market so saturated these days, it takes more than Bluetooth wireless to turn heads. We get some quality time with Plantronics’ latest BackBeat Sense headphones to see if the added features truly make a meaningful difference.Read More

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