ACCELEROMETER: Vibrating Beam Accelerometer

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Kistler Instrument Corporation is pleased to announce the release of a new, high precision ServoK-BEAM Accelerometer 20 g rms random vibration without degradation in performance. The performance characteristics of the 8330A2.5 Accelerometer are at Web Site: www.kistler.co.uk) is especially suited to low frequency applications, including automobile ride quality, wind tunnel investigations and aerospace testing where structural vibration The Type 8315 K-Beam® capacitive MEMS accelerometer is Its internal ceramic cantilever beam sensing element is thermally compensated using patented methods, and is supported by a center post that emits an electrical charge when bended during exposure to vibration. Sensing elements are housed in a highly Kistler (www.kistler.com) has announced the availability of its piezoelectric accelerometer technologies for cost-effective, high-accuracy support of aircraft, helicopter, rotorcraft, missile, satellite and unmanned aerial vehicle (UAV) ground vibration The new, competitively priced Type 8315 single axis accelerometer from Kistler Instruments is especially suited to low frequency applications, including automobile ride quality, wind tunnel investigations and aerospace testing where structural vibration A new capacitive K-BEAM accelerometer series features a three-layer silicon 6,000g shock and 20 grms random vibration without degradation in performance, the company says. .

which are included with Apple’s mobile devices could include an accelerometer to help identify and recognise the voice activity. As soon as the headphones recognise a user talking this would then activate and June beam forming microphone arrays explains Published Thursday by the US Patent and Trademark Office, an Apple patent filing dubbed "System and method of detecting a user's voice activity using an accelerometer" describes system is activated. Using beam-forming technology, the overall system has introduced its K-Beam® high-sensitivity, low-noise MEMS capacitive accelerometer family. The K-Beam® family is designed to support single axis and triaxial measurement requirements within automotive, aerospace, civil engineering, OEM, R&D and in The sensor for a vibration monitoring solution is the accelerometer, which measures acceleration in gâ€™s (the acceleration due to the Earthâ€™s gravity). It contains a reference mass in the form of a cantilever beam, and deflection pick-up in .