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2009-01-16 USB wireless transmitter rolls for audio professionals
Airfonix has launched a USB wireless audio transmitter specifically designed for the quality demands of audio professionals.
2010-09-03 USB MCU touts low power consumption
Microchip expanded its 8-bit and USB microcontroller (MCU) line with the PIC18F47J53. Featuring "XLP technology" for eXtreme Low Power Consumption, the new MCU offers up to 128KB flash program memory and 4KB RAM, giving plenty of code space for Microchip's free USB stack and for application code.
2015-02-20 USB batt charging protocols in Android-based design
Here is a walk-through on the process of incorporating effective power management into a design using the Android distribution of the Linux operating system.
2007-08-17 USB audio controller suits VoIP telephony
Winbond Electronics has launched the W681308, the latest addition to its family of USB audio controllers for the fastest-growing area of the VoIP telephony market.
2010-08-23 USB amplifier delivers loudspeaker audio fidelity
NXT has launched its audio amplifier module that transforms USB-powered audio power and quality to loudspeaker audio fidelity.
2008-06-13 Unlock universal remote's Wi-Fi secret code
With the increasing number of home-entertainment appliances in living rooms, Acoustic Research launched the ARRU449 LCD-screen-based universal remote control to reduce the clutter of brand-specific controllers.
2008-09-24 Unicon uses Wolfson audio for Linux-based mobile solution
Unicon Systems has tapped Wolfson Microelectronics' audio for its latest Linux-based mobile solution.
2005-01-17 Ultrasonic reverse sensing/backup warning aid system
The number of electronic control modules within the vehicle continues to increase. Convenience and safety are continuing to drive the growth of body control electronics within the vehicle.
2009-09-03 Ultrasmall audio amps claim highest RF immunity
Intersil Corp.'s new low-power audio amplifiers claim to offer the smallest size and best RF immunity.
2007-07-02 Ultrasmall 16bit audio codec LSIs roll
Oki Electric Industry Co. Ltd has announced sampling of its ML2612 family of 16bit audio codec LSIs, which it claims is the smallest in the industry.
2010-02-01 Ultralow-power audio DAC extends playback time
Wolfson offers the WM8912, an ultralow-power DAC designed to significantly extend playback time, reduce system cost and dramatically enhance audio performance in portable applications,
2012-04-02 UI as the next battlefield in CE (Part 1)
The first instalment explains how to build an emotional tie between your product and your consumer.
2014-02-20 UFS innovations trend towards mobile computing applications
EE Times' Designline editor Janine Love asks "What's the latest on universal flash storage?" as she talks about a panel on UFS that she moderated at DesignCon2014.
2011-02-02 Ubiquisys claims world's first attocell
The personal femtocell's ability to continuously monitor its radio environment coupled with its tiny power output would likely make it exempt from regulatory controls and the requirement for type approval.
2008-09-16 Two firms ready Bluetooth software for audio optimization
SRS Labs and CSR have entered into a partnership through CSR's extension partner program to create PureSpeech, the new Bluetooth software that offers better audio clarity to Bluetooth mono headsets.
2009-05-29 TS912: Driving a piezoelectric cell with a rail-to-rail op amp
The TS912 is an input/output rail-to-rail dual CMOS operational amplifier. It is able to operate with low supply voltage (2.7V) and to drive low output loads (600). As an illustration of these features, this note describes the TS912 behavior when driving a piezoelectric cell.
2014-06-04 Trigence delivers hi-fi audio output at reduced power
The DSM both extends battery life and simplifies the system-level architecture, requiring routing and consideration of only digital signals operating from a single 5V supply rail.
2009-05-25 Transferring arbitrary waveform data to the 33200A family of function/arbitrary waveform generators
This application note reviews three methods of transferring arbitrary waveform data to 33200A function/arbitrary waveform generators: front panel, Agilent IntuiLink Waveform Editor and programming.
2007-12-04 To check messages and battery, shake that phone
A handset interface that allows mobile phone users to check if battery power is low or there are new messages by simply shaking the device has been demonstrated by researchers at the University of Glasgow, Scotland.
2012-08-27 Tips on using port powered converters
Know what to consider when using or installing any RS-232 port powered device.
2005-03-10 TI's new products address power systems' performance
The new digital power products from Texas Instruments promise to significantly enhance the performance and lifetime of today's power systems.
2004-03-03 TI introduces power management line in IIC-China
At this year's IIC-China Event, Texas Instruments (TI) demonstrated a series of power management products that targets OLED design apps.
2008-04-14 TI debuts PWM-input 20W Class-D power stage
TI says it has introduced the industry's first PWM-input 20W stereo Class-D power stage with closed-loop feedback.
2005-07-01 The need to design for uncertainty
If there was a message for chip designers from two recent industry conferences, the ISPD and the EDP, it was this: Get used to uncertainty. The era of 'design for variability' is here.
2007-07-02 The anatomy of the digital home
Parks defines the "digital home" as having two-way connectivity between two or more subsystems thus, it must start with a reliable, robust and secure wired and wireless platform fed by a broadband connection.
2010-01-12 Tech brings virtual surround sound to flat TVs
WIDESound x 4 is a multi-channel soundbar simulated "virtualization" effect that enhances audio capabilities in flat panel TVs.
2009-01-23 Taking the wrap off a 50-year old radio
The RT-159A, a crude tool by today's standards, provided a simple but critical function, transmitting a fixed tone or a pilot's voice in a rescue request.
2011-07-25 Taiwan postcards: A reporter's photojournal
EE Times' Rick Merritt shares photographs from his trip to Taipe and Hsinchu, where he visited ODMs, the companies who design and make the vast majority of the world's notebooks, desktops and servers.
2009-03-12 Tackling FM antenna design roadblocks
As wireless usage models become more popular in portable devices, customers are demanding wire-free FM radio reception with embedded antennas. The article discusses maximizing sensitivity to improve FM reception using an embedded antenna and the methods to achieve that goal.
2012-02-07 T&M execs on the hot seat
Although the panelists were criticized that they were not doing enough to address the customers' toughest challenges, everyone agreed that test engineering increasingly involves multidiciplinary skills.
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