Tiny Cellphone Chip Aims to Improve Sound Quality
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A start-upâs first product, modeled on the human ear, curbs background noise.
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New lightweight microphone systems allow high-fidelity recordings to be captured and stored on an iPod and can easily be transferred to a computer
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Optical sensors and touch screens are  the leading technologies that cell phone makers are likely to  use as improvements to the tiny keypads on many of today's  handsets.
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The Frankenstein-style gadget combines audio/video playback, VOIP, Wi-Fi, pseudo-GPS and podcast software. In Listening Post.
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A major milestone in microchip production is achieved allowing smaller and higher performance chips.
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Wireless transmissions that travel only a few centimeters may be just the ticket for embedding cell phones with smart-card technology.
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Tiny triple-mode adapter could mean smart phones with wireless Ethernet as a standard feature.
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Cell phone market leader Nokia   unveiled a new short-range wireless connection on Tuesday that   is smaller and more energy-efficient than current Bluetooth   technology and can be used in devices such as watches.
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A breakthrough in the way scientists make crystals could lead to a replacement for silicon in chips for devices.
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Texas Instruments Inc  said on  Monday it had developed a chip to support cell phones with mini  projectors and another chip that would let users record  high-definition video on their phones.
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Electronic devices are starting to come equipped with a short-range, high-speed wireless radio technology known as ultrawideband.
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A tiny, fully functional, 70-megabit static random access memory computer chip crammed with more than 500 million transistors has been developed by researchers at Intel Corp.
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Nanotechnology could enable engineers to combine the functions of memory chips and disk drives on a device the size of a dime.
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Texas Instruments unveiled a single chip solution for cell phones. Code-named &quot;Hollywood,&quot; the new chip integrates a tuner, OFDM demodulator and channel decoder processor.
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Basic cellphones line up for a Simplicity Derby, but are they efficient?
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With Bluetooth short-range wireless technology finding its way into an array of hardware products, ranging from mobile phones to in-vehicle telematics systems, a working group promoting the specification has outlined a strategy to make it even more attractive and useful.
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The tiny player is compatible with Windows Media Audio, WMA 9 Lossless, MP3 and WAV audio files, and can also display JPEG images.