Products/Services for MEMS Acoustic Array
Hydrophones - (61 companies)
Audio Microphones - (436 companies)
Acoustic Enclosures - (152 companies)
Soundproofing and Acoustic Materials - (420 companies)
MEMS Processing Equipment - (44 companies)
Diode Arrays - (100 companies)
MEMS Foundry - (79 companies)
Product News for MEMS Acoustic Array
Measurement and recording of acoustic levels display. dB-A and dB-C weighting functions. Measures and records max, average (LEQ) and min levels over adjustable intervals. An alarm function activates on the instantaneous peak level or the integrated dose. Fast and Slow sampling modes. Can monitor and record acoustic levels for up to 10 days on a small coin battery. Non-volatile memory. In case of battery failure, all recorded data is preserved. Noise Sentry Manager application to setup operating and recording parameters, download... (read more)Browse Sound Level Meters and Noise Dosimeters Datasheets for Convergence Instruments
Acoustic Media How Feltmetal® Acoustic Media Attenuates Sounds. When a sound wave is reflected from a hard surface of a silencer, constructive and destructive interference may occur, resulting in a series of maxima and minima in wave amplitude. If a porous material is placed across the wave pattern, the movement of air molecules through the material is converted to heat, resulting in a reduction in sound intensity. This reduction is highest if the material is placed at a location where the air molecule... (read more)Browse Soundproofing and Acoustic Materials Datasheets for Technetics Group
Overall Acoustic Level The OROS Overall Acoustic is an optional NVGate plug-in for all OROS 3-Series Analyzers. With an OROS 3-Series you get a multi-channel analyzer, so, why not turn your unit into a true multi-channel sound level meter. The OVA plug-in extends the analyzer capabilities to a comprehensive acoustic measurement system. The OVA complies with the latest standards such as IEC 60-672. It runs 3 RMS and a peak detector on each input. The detectors feature time filtering and weighting. The user... (read more)Browse Sound Level Meters and Noise Dosimeters Datasheets for OROS
Mueller Die Cut Solutions Inc.
Custom Soundproofing and Acoustic Materials To meet the demands of today's competitive marketplace, you need a supplier you can count on. We have what it takes to meet your needs with complete confidence. Thorough quality control procedures enable us to ship directly to your stock, bypassing costly incoming inspection. Our participation in a variety of Just-in-Time programs help reduce inventory costs while meeting your production deadlines. Manufacturing record retention that includes materials age and traceability. Careful packaging... (read more)
Porous Acoustic Ducting S &A Industries designs and manufactures porous duct components that help attenuate resonances in engine air induction systems, HVAC and EV/Hybrid Battery Cooling systems. S &A Industries can provide a single component or a complete acoustic solution system that helps to reduce noise harshness and provide a superior sound attenuating quality. Our components and porous duct systems are used by the world's leading automotive manufactures to help minimize noise propagation generated from... (read more)
Custom Soundproofing and Acoustic Materials S &A Industries offers a number of high-quality high performance expandable damping material options that are used for vehicle welded body damping and insulating. Common applications include floor panel silencers, tunnel, dash panel and wheel house damping. All products are custom designed and manufactured to meet our customers' specific performance requirements. Our expandable sheeting is adhered and expanded between body panels. When the body-in- white is processed through the E-Coat... (read more)
Acoustic Curtains - Outdoor Curtains Construction Site Products: Outdoor Sound Curtains can be used to reduce the noise transmitting from the construction site to surrounding areas. Outdoor Sound Curtains can be used in conjunction with pre-cast concrete highway barriers, hung from an overhead highway or supplied with a "hoistable" frame to quiet jack hammer operations. Alternately, Industrial Quilted Fiberglass Absorbers can be attached to temporary plywood walls. Residential areas near Boston's Big Dig construction project... (read more)Browse Acoustic Enclosures Datasheets for IES2000
ESDU Vibration and Acoustic Fatigue Series Designing reliable structures for use in areas of intense sound requires engineers to investigate the possibility of acoustic failures. . Failures during the service life of a structural component may lead to costly design modifications and the introduction of time-consuming inspection procedures. The ESDU Vibration and Acoustic Fatigue series provides simple and efficient methods for estimating the response and fatigue life of structures typical of those used in the aerospace industry... (read more)Browse Standards and Technical Documents Datasheets for IHS ESDU
Measurement and data-logging of acoustic dose Sound Level Data Logger | Noise Sentry. All-digital design. Individual digital frequency correction and calibration. Frequency spectrum display. dB-A and dB-C weighting functions. Measures and records max, average (LEQ) and min levels over adjustable intervals. An alarm function activates on the instantaneous peak level or the integrated dose. Fast and Slow sampling modes. Can monitor and record acoustic levels for up to 10 days on a small coin battery. Non-volatile memory. In case of battery... (read more)Browse Data Loggers and Data Recorders Datasheets for Convergence Instruments
Nor848 Acoustic Camera for Noise Analysis Norsonic is proud to present an acoustic camera with outstanding performance. The Nor848 is quick and easy to set up before the noise analysis is performed. Both live intensity plots, as well as post processed analysis, are available with the user friendly software package that runs on the enclosed state-of-the-art MacBook Pro computer. A total of 225 microphones as well as a wide-angle high-performance video camera are included in the antenna system. Simple connection to the enclosed MacBook... (read more)
-acoustic-wave touch screen, the screen absorbs the acoustic waves propagating on the touch surface. The controller electronics identify a touch by the drop in acoustic signal from the touch location. Capacitive technologies use the. Five-Wire Resistive Touch Screen Technology (MEM archive, Sep 01...
...a snow-pea pod. The components (from left to right) include a surface wave acoustic sensor array, a preconcentrator to absorb or adsorb chemical vapors, and a gas-chromatograph column. Determining the optimum hole diameter was a challenge, according to Ferrari, because the actual size...
® Preamplifiers for Prepolarized Microphones. TEDS Microphone & Preamplifier Systems, IEEE 1451.4 Compliant. Prepolarized Array Microphones. ICP® Array Microphones. Externally Polarized (200V) Condenser Microphones & Preamplifiers. Preamplifiers. Additional Acoustic Products & Accessories. Acoustic...
Prepolarized Array Microphones. ICP® Array Microphones. Externally Polarized (200V) Condenser Microphones & Preamplifiers. Preamplifiers. Additional Acoustic Products & Accessories. Acoustic Accessories. Cables. Calibration Equipment. Environmental Protection. Holders. Stands and Mounts. Prepolarized...
Piezoelectric force sensors are used for a variety of dynamic measurements. Impact hammers are probably the most common examples of this type of PE force sensor. Find out how these sensors work here... PCB Piezotronics Sensors, Accelerometers, Pressure Sensors, Acoustic Microphones > Error404. Home...
...ruggedness, high stiffness, extended ranges, and the ability to also measure quasi-static pressures are. PCB Piezotronics Sensors, Accelerometers, Pressure Sensors, Acoustic Microphones > Error404. Home. Products. Force. General Purpose Quartz Force Sensors. Minature Quartz Force Sensors. Quartz...
...reflowed at the higher temperatures needed for lead-free SnAgCu paste. Scanning and Results Because the major concern was internal damage, all of the components were imaged by a scanning acoustic microscope at three points: before attach, after reflow, and after thermal cycling. Acoustic microimaging...
...of a surface acoustic wave (SAW) resonator, the surface of which is coated with a thin layer of monoclonal antibody sensitive to the glucose molecule. Depending on the concentration of glucose in the bloodstream, the mass loading of the SAW resonator would change, leading to a change...
...professor of aerospace and mechanical engineering and director of the laser acoustic lab. The lasers cause the nanowires to vibrate at certain frequencies, depending on the wire's mass, length, structure, and tension (akin to changing notes on a guitar). However, these notes are at frequencies beyond...
...system; and the software application itself, which varies in accordance with the needs of the end-user. Each of the several touch technologies has characteristic strengths and weaknesses (see Table I). Touch TechnologyFive-Wire ResistiveSurface Acoustic WaveInfraredCapacitive Scratch and breakage...
Engineering Web Search: MEMS Acoustic Array
Microphone - Wikipedia, the free encyclopedia
(colloquially called a mic or mike; both pronounced /?ma?k/)[1 is an acoustic-to-electric transducer or sensor that converts sound into an
PCB Piezotronics, Inc.- Sensors that measure up!
Prepolarized Array Microphones ICP® Array Microphones MEMS DC Response Shock ICP® Special Purpose Instruments
See PCB Piezotronics, Inc. Profile & Catalog
Experiments in Ultrasonic Flaw Detection using a MEMS...
Experiments in Ultrasonic Flaw Detection using a MEMS Transducer Akash Jaina, David W. Grevea, Irving J. Oppenheimb* aDepartment of Electrical and
ADMP401 (Rev. E)
Devices, Inc., Bottom-Ported MEMS Microphones CONNECTING THE ADMP401 TO A CODEC AN-1068, Reflow Soldering of the MEMS Microphone AN-1112, Microphone
See Digi-Key Corporation Profile & Catalog
The Acoustic Vector-Sensor's Near-Field Array Manifold —...
? Home ? Events ? Events Archive ? 2011 ? The Acoustic Vector-Sensor's Near-Field Array Manifold
Dr. Zhong Lin (ZL) Wang
and optoelectronic devices, which have potential applications in MEMS/NEMS, nanorobotics, human-electronics interface, sensors, medical diagnosis and
Scalable acoustic imaging platform using MEMS array
Scalable acoustic imaging platform using MEMS array
MEMS acoustic array embedded in an FPGA based data acquisition...
MEMS acoustic array embedded in an FPGA based data acquisition and signal processing system