TalkingTech
The view from the top of IT with TechWorld Editor Rohan Pearce
Does this sound familiar? Your mobile phone, your smart phone and your notebook all come equipped with Bluetooth, but you hardly use it because other than a clunky headset, there's not much to connect to. That may have been true in the past, but while you weren't looking, an array of cool and useful Bluetooth devices has appeared on the scene.
By Brian Nadel | 21 November, 2008 08:18
Once a joke, belt phones, pen phones and wristwatch phones are now a reality.
There is a quiet revolution underway in audio processing - although it's quiet only in that the developments are mainly aimed at eliminating troublesome noise and echos. To find out more, we talked to a few of the companies leading the charge.
Bluetooth's low-power variant could be everywhere starting next year, and other low-power networking options had better watch out, say the new standard's backers.
Bluetooth has been a big success in the mobile world, but primarily for just one application: wireless headsets. These are extremely popular and with good reason: You can't beat the convenience, and they are have become quite inexpensive.
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