All items tagged with accelerometer (27)

DSP Concepts and CloudNav Partnership Brings Best-in-Class Sensor Fusion Technology to Audio Weaver

February 24, 2021 by audioXpress Staff

DSP Concepts and CloudNav Partnership Brings Best-in-Class Sensor Fusion Technology to Audio Weaver

DSP Concepts, the audio platform powering more than 50M devices for many of the world’s best consumer and automotive brands, announced a partnership with CloudNav to bring its sensor fusion technology to Audio Weaver. This means that developers can seamlessly deploy CloudNav’s Performance Fusion technology through Audio Weaver’s drag-and-drop graphical interface to integrate and automatically calibrate inertial sensors for optimal product performance.

CEVA Extends Use Cases for TWS Earbuds and Hearables with New MotionEngine Hear Sensor Fusion Software

September 22, 2020 by audioXpress Staff

CEVA Extends Use Cases for TWS Earbuds and Hearables with New MotionEngine Hear Sensor Fusion Software

In the wake of the acquisition of the Hillcrest Laboratories (Hillcrest Labs) business from InterDigital in mid-2019, CEVA now introduced the Hillcrest Labs MotionEngine Hear, a sensor and processor agnostic embedded software solution for hearable devices. The new solution allows SoC vendors, OEMs and ODMs to take advantage of a configurable sensor fusion platform to add intuitive user interface, gesture control, activity tracking and spatial audio capabilities to hearable devices.

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.

Earin Re-introduces Earin M-2 True Wireless Earphones with Google Assistant

September 4, 2018 by audioXpress Staff

Earin Re-introduces Earin M-2 True Wireless Earphones with Google Assistant

Available in black and white versions, the new Earin M-2 true wireless stereo earphones introduced at IFA 2018 coincide also with a reimagined vision for the Swedish lifestyle brand, harkening back to its entrepreneurial roots. The relaunched M-2's feature improved patented technology and all-new color variances to mark a reset of the iconic earphones that launched the company and, to this day, remain among the smallest and lightest on the market. The Earin M-2 are now available in black and white versions in territories around the globe.

NTi Audio Introduces New Vibration Meter and Vibration Option for the XL2 Sound Level Meter

July 3, 2018 by audioXpress Staff

NTi Audio Introduces New Vibration Meter and Vibration Option for the XL2 Sound Level Meter

NTi Audio introduced the Vibration Meter, built on the advanced technology employed in the XL2 Sound Level Meter. This enticing addition to the NTi product family, provides many functions for vibration analysis, allowing users to accurately measure acceleration, velocity and displacement simultaneously for frequencies down to 0.7 Hz. The results are presented with metric or imperial units, or as a dB value with an adjustable reference level.

Listen Releases SoundCheck Version 15 and is Awarded Patent for SC Amp Amplifier

October 4, 2016 by audioXpress Staff

Listen Releases SoundCheck Version 15 and is Awarded Patent for SC Amp Amplifier

Listen, Inc., announced the release of SoundCheck Version 15. This release for Mac and Windows expands the testing capability of SoundCheck with additional external control, calibration, audio mixing and hardware integration, and introduces the first in the company’s redesigned virtual instruments, the multimeter. Meanwhile, the Boston-based company was awarded a patent for its audio test amplifier, SC Amp.

Test Your Speakers’ Performance with this DIY Measurement System

June 23, 2014 by George Ntanavaras

Test Your Speakers’ Performance with this DIY Measurement System

In this article, George Ntanavaras describes the design and operation of a system consisting of the ACH-01 accelerometer and a preamplifier with an integrated analog signal processor. With this system, it will be possible to measure at the low frequencies the acceleration, the velocity, and the excursion of a loudspeaker cone. Also the panel vibrations of a loudspeaker cabinet will be very easily obtained. Originally published on audioXpress June 2011.

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