All items tagged with motion sensors (15)

Unity Demonstrates Wi-Fi Wireless, Lossless Headphones at Munich High End 2023

May 11, 2023 by Joao Martins

Unity Demonstrates Wi-Fi Wireless, Lossless Headphones at Munich High End 2023

The world’s first wireless lossless headphones, Unity will be available to try out at Munich’s High End show. The Swiss-brand will offer demos of the headphones in Halle 3 booth M12/N05 from May 18 to 21, at the MOC in Munich. Unity first launched in April during the 2023 NAMM show, offering convention-goers a chance to hear the difference of Wi-Fi quality audio lossless streaming. While the headphones are also geared toward audio professionals, they are also for those willing to invest to never be restricted by Bluetooth. The Unity headphones are available now in Anthracite Gray for $2,199.00 USD.

STMicroelectronics Announces All-in-One Motion and Bone-Conduction Sensor for Hearables

March 7, 2023 by audioXpress Staff

STMicroelectronics Announces All-in-One Motion and Bone-Conduction Sensor for Hearables

STMicroelectronics has announced the LSM6DSV16BX, a unique highly integrated sensor that delivers important space savings inside hearable devices or general-purpose TWS earbuds, including for sports. The new device delivers longer listening experiences and superior hearing by combining a 6-axis inertial measurement unit (IMU) for head tracking and activity detection with an audio accelerometer for detecting voice through bone conduction in a frequency range that exceeds 1KHz.

Servobass Demonstrates Motion Feedback Desktop Subwoofers and Other MFB Solutions at CES 2023

January 2, 2023 by Joao Martins

Servobass Demonstrates Motion Feedback Desktop Subwoofers and Other MFB Solutions at CES 2023

Servobass is the trade name for the products and technology designed by Zami Schwartzman, and which will be making its debut at CES 2023. The company will demonstrate its Motion Feedback Desktop Subwoofers, a new shallow "under the seat" MFB car subwoofer, and its ZRS-1 class-D plate amplifier, and is open to licensing opportunities. Servobass will be at ALTI Association Hospitality Suite at CES 2023, Lido 3101B - Level 3 of the Venetian Expo and Convention Center, and at the Menlo Scientific suite.

Nanusens Granted First CMOS Nanosensors Patent With More in the Pipeline

October 7, 2022 by Joao Martins

Nanusens Granted First CMOS Nanosensors Patent With More in the Pipeline

Nanusens has had its first patent granted in the US, with filings in other countries underway, and has more patents in the process of being applied for. These all protect the company's innovative technology of building nanoscale structures within a standard CMOS metal layers to create novel NEMS (Nano Electro Mechanical Systems) sensors. Nanusens recently appointed Dr Graham Hine as Chairman with the goal of driving growth and fund raising for the nanosensors company.

Patent Review: High Displacement Acoustic Transducer Systems

August 10, 2022 by James Croft

Patent Review: High Displacement Acoustic Transducer Systems

In this article, James Croft looks at a patent awarded to David Russell (Toronto, CA); and John French (Caledon, East, CA) on behalf of Audera Acoustics, Inc., Schomberg CA. The patent describes a generic acoustic high displacement transducer system, containing a diaphragm position sensing module, a controller with a transmitter, so that the voice coil moves at least partially in response to the control signal.

Syntiant Accelerates Audio and Voice Product Development With New TinyML Development Board

September 30, 2021 by audioXpress Staff

Syntiant Accelerates Audio and Voice Product Development With New TinyML Development Board

Syntiant unveiled its TinyML Development Board, an easy-to-use developer kit aimed at both technical and non-technical users for building machine learning-powered applications in smart products, such as speech commands, wake word detection, acoustic event detection and other sensor use cases. The new machine learning development board allows developers to build low-power voice, audio and sensor applications using Edge Impulse’s Embedded ML platform.

TDK Introduces Lowest Pulse Density Modulation Multi-Mode MEMS Microphone With Acoustic Activity Detect

January 13, 2021 by audioXpress Staff

TDK Introduces Lowest Pulse Density Modulation Multi-Mode MEMS Microphone With Acoustic Activity Detect

InvenSense, a TDK Group company, announced a comprehensive portfolio of new technology solutions during the 2021 Consumer Electronics Showcase. Among the expanded MEMS portfolio, the new T5838 SmartSound MEMS microphone offers a low power mode of just 130uAmps and a high-quality mode of 330uAmps, while supporting a dynamic range of 68dN SNR and 133dB AOP at 20kHz bandwidth. Optimized for smartphones, microphone arrays, smart speakers, and headsets, the T5838 supports configurable wake-on-sound at power levels as low as 20 µA.

Follow the Leader, Leader, Leader... Spatial Audio? What Will They Come Up With Next?

October 1, 2020 by Joao Martins

Follow the Leader, Leader, Leader... Spatial Audio? What Will They Come Up With Next?

As it was announced during Apple's annual Worldwide Developers Conference back in June 2020, among all the spectacular updates to all the company's operating systems (iOS 14, iPadOS 14, watchOS 7, and tvOS 14), Apple discussed a new firmware update that would add spatial audio support for the company's AirPods Pro. Well, a few days ago, Apple did release the promised firmware update and suddenly, the spatial audio support in the AirPods Pro was a reality. And what an update! As everyone realized soon enough, the results are simply spectacular and very noticeable while watching movies with good soundtracks.

AKM Launches Low Power Solution for True Wireless Stereo (TWS) Development with ANC and Promotes Complete Solution Portfolio

September 18, 2020 by Joao Martins

AKM Launches Low Power Solution for True Wireless Stereo (TWS) Development with ANC and Promotes Complete Solution Portfolio

Demand for True Wireless Stereo (TWS) products reflect the growing demand for multi-function, health care, and connected wearable solutions, all requiring smaller and longer battery life devices. Asahi Kasei Microdevices (AKM) has recently introduced the AKM AK4336ECB ultra low power audio codec, a 4-channel ADC and one channel DAC that supports active noise cancelling designs, complementing its complete portfolio of audio systems and sensors for TWS development.

Sony Announces Noise-Cancelling, IP55-Rated, True Wireless WF-SP800N Sport Headphones

May 8, 2020 by audioXpress Staff

Sony Announces Noise-Cancelling, IP55-Rated, True Wireless WF-SP800N Sport Headphones

Sony Electronics announced the WF-SP800N sport headphones, its newest truly wireless noise canceling model. Designed for an active lifestyle, the WF-SP800N allows users to run, workout at the gym, and enjoy improved music experiences with a secure fit, IP55 rating for water and dust resistance, and long battery life. Based on the same Bluetooth chip from the successful WF-1000XM3, the new WF-SP800N model adds interesting audio processing and personalization feature, with support for 360 Reality Audio.

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