Supplier: PCB Piezotronics, Inc.
Description: and an electrostatic actuator which can be controlled remotely for on-site calibration checks. With the proper choice of microphone, it can provide frequency response characteristics consistent with precision sound level meter requirements for free-field or random incidence measurements. Equipped
- Sound Field Type: Free-Field, Diffuse Field
- Features: Outdoor Rated, Wind Screen
Supplier: Semtech Corp.
Description: Microphone ports 2 I/O line protection, Transient data line protection.
- Configuration: Array
- Mounting / Packaging: Other
- Direction: Bidirectional
- RoHS Compliant: Yes
Supplier: EXEL North America, Inc.
Description: Description The microphone sensor is designed for the reading of the turbine rotation speeds of all the Sames sprayers. The principle of rotation speed reading is acoustic-based. An air arrives at the level of the bell ; it is guided by a groove and directed at each bell revolution to create
- Tachometer Type: Speed Sensor Only
- Sensor Technology: Non Contact
- Form Factor: Other
- Display: None
Supplier: Visual Sound, Inc.
Description: Audio-Technica U.S., Inc. The AT8801 provides 48V phantom power for a single microphone. It is a line-powered device that allows the use of remote-powered microphones with systems that do not supply phantom power. Highly regulated power supply provides a constant voltage source, even
Supplier: Scantek, Inc.
Description: electrostatic or acoustical method Sensitivity calibration of microphones using the insert voltage method ensures a high degree of accuracy Fast and accurate calibration of sound calibrators, pistonphones and associated barometers in accordance with IEC60942 Sound level meter calibration
Supplier: Zones, Inc.
Description: ) media slot Camera: Built-in MOTION EYE camera and microphone with face-tracking technology Graphics Processor: Intel Graphics Media Accelerator HD Total Available Ethernet Protocol: 10Base-T/100Base-TX/1000Base-T Ethernet Speed: Fast Ethernet (RJ-45) Wi-Fi: 802.11 b/g/n Inputs and Outputs
- Type: Laptop / Notebook
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Medical Device Link .
) transistors. These transistors have a drain-to-drain on resistance (RDS (ON)) of below 50 m(omega)*mm2 at a breakdown voltage in excess of 50 V. Electrostatic discharge withstand capability for the technology is rated at 4.5 kV HBM (human body model) and 750 V CDM (charged device model). Conclusion
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Microphone - Wikipedia, the free encyclopedia
The condenser microphone, invented at Bell Labs in 1916 by E. C. Wente[2 is also called a capacitor microphone or electrostatic
Electret microphone - Wikipedia, the free encyclopedia
Electret microphone From Wikipedia, the free encyclopedia
UG-118 (Rev. 0)
??? www.analog.com EVAL-ADMP421Z Bottom Port Digital Output MEMS Microphone Evaluation Board GENERAL DESCRIPTION P1 1 GND U1 The EVAL-ADMP421Z is a
UG-142 (Rev. A)
The specifications of the microphone. EVAL-ADMP404Z-FLEX consists of an
Molecular Expressions: Electricity and Magnetism - Interactive...
Condenser Microphone The diaphragm of a condenser microphone is the negatively charged plate of a capacitor.
Effect of thermal stresses on stability and frequency response...
thermal stresses on stability and frequency response of a capacitive microphone Authors: Armin Saeedivahdat, Fatemeh Abdolkarimzadeh, Ashkan Feyzi,
HowStuffWorks "Noise-canceling Headphones"
Microphone - A microphone placed inside the ear cup "listens" to external sounds that cannot be blocked passively.
The electret microphone
material, metallized on one side, which has been prepolarlzed In an electrostatic field at an elevated temperature.
Analysis of active damping of a silicon microphone using a...
The microphone has low passive damping to minimize thermal noise, and employs active damping from electrostatic actuation to improve its dynamic
a pile flocked by electrostatic flocking is directly provided over a whole surface of an outer surface of the microphone cover, and inside of the