Products/Services for Laser Microphone Price

  • Measurement Microphones-Image
    Measurement Microphones - (59 companies)
    Measurement microphones are most commonly condenser microphones, which convert sound pressure to an output that is then converted into a reading such as sound pressure level (SPL). Measurement microphones are most commonly condenser microphones...
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    Sound Field Type
    Microphone Sensitivity
    Signal to Noise Ratio
  • Audio Microphones-Image
    Audio Microphones - (430 companies)
    Audio microphones are designed for sound reception and recording applications (speech and music). How to Select Audio Microphones. Image Credit: PCB Piezotronics, Inc. and RDI. Audio microphones are designed for sound reception and recording...
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  • Lasers-Image
    Lasers - (709 companies)
    Lasers are devices that produce intense beams of monochromatic, coherent radiation. The word "laser " is an acronym for Light Amplification by Stimulated Emission of Radiation. Lasers are devices that produce intense beams of monochromatic, coherent...
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  • Laser Pointers-Image
    Laser Pointers - (51 companies)
    Laser pointers are compact instruments that produce a low-power, visible laser light. They are often used for pointing out features on a projected visual display. Laser pointers (sometimes known as laser pens) are compact, handheld laser devices...
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  • Headsets-Image
    Headsets - (274 companies)
    Often, headsets are bundled with microphones for two-way communication. The main benefit of headsets is that they let users listen privately, and make it easier to hear in noisy environments. How to Select Headsets. Headsets are designed to hold...
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    Microphone Chips - (16 companies)
    Microphone Chips are integrated circuits (IC) microphones. Description. Microphone chips are integrated circuits (IC) microphones and are usually mounted directly to a circuit board. A pressure-sensitive diaphragm is etched directly into a silicon...
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    Laser Mounts - (17 companies)
    Laser mounts are devices that keep a laser in position on an optical table. Laser mounts are devices that keep the optical components of a lens in position. There are many different types of products. Types. Cylindrical laser mounts provide accurate...
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    Laser Printers - (364 companies)
    Image Credit: Softchoice Corporation | Vision Computers, Inc. | CompUSA. Laser printers use a laser beam to produce an image on a drum that is rolled through a reservoir of toner. The beam is picked up by the charged portions of the drum to fuse...
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    MEMS Devices - (44 companies)
    ...and industrial sensors. Applications. Typically, MEMS devices are found in computers, microphones, and iPhones; lab-on-a-chip (LOC) devices, biosensors, and microarrays; and sensor chips for industrial and commercial applications. In the automotive industry...
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    Laser Cutting and Welding Machines - (260 companies)
    Laser cutting machines and laser welding machines use a high-powered laser to cut or perforate materials in plate or sheet form. Laser cutting machines and laser welding machines use a high-powered laser to cut or perforate plates or sheets made...
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  • Cavity Optomechanics
    MIM systems have since been shown to be compatible with cryogenic environments [24, 25] and fiber-based optical microcavities [54], and one MIM system has behaved as a “ microphone ” sensitive enough to detect … … photon shot noise from a laser [27]! … these high-quality optomechanical elements can be purchased “off the shelf” for the price of a modest …
  • Acoustic and Optical Monitoring of High-Power CO2 Laser Cutting
    Acoustic Microphone , High Power CO2 Laser Cutting, Monitoring, Photodiode Price .
  • MEMS and Sensors Report - Microphones - 2012
    MEMS scanning mirrors with laser , currently evaluated for laptop. Formctor and price may be an issue Advantage of MEMS microphones : .
  • Direct After OVE
    This technological opening was awarded the Fehrer price the Dr. Ernst on the TU Vienna. The basic idea of the laser microphone is simply: A laser beam penetrates into the space between two mirrors and many times become there between them and herreflektiert. " .
  • Calibration of laser range finders based on moving object tracking in Intelligent Space
    Although various types of sensors, for example, CCD cameras, microphones , laser range finders, pressure sensors, etc., can be taken into ac- count as the sensors of iSpace, in this paper, we consider the automated calibration of the pose of the laser range … This is probably due to the appearance of relatively low priced eye-safe laser range finder devices.
  • There You Go! - Estimating Pointing Gestures In Monocular Images For Mobile Robot Instruction
    It integrates an on-board PC (Pentium IV M, 1.6 GHz, 512MB) and is equipped with sonar sensors, a 180 ˚ Laser Scanner, simple microphones for sound input, and a total of three cameras: an omnidirectional camera situated in the center … … and interactive shopping assistant, we are especially interested in vision technologies with a good price -performance ratio.
  • Differential Helmholtz resonant photoacoustic cell for spectroscopy and gas analysis with room-temperature diode lasers
    On the other hand, the price of Bruel & Kjaer microphones is too high, and one must be careful, especially, when operating at reduced pressure and in gas flow operation mode, lest to damage them. PA spectroscopy of CH4 near 1.65 µm with a room-temperature diode laser .
  • Development and application of external-cavity diode laser systems for photoacoustic gas detection
    … Perrot diode laser (FPDL). diode laser with distributed feed back (DFBDL) and external cavity diode laser (ECDL). Strictly speaking there is only one property in which FDPL surpass the other two which is price . … parts of a photoacoustic gas detection system (measuring and reference photoacoustic cell, electret microphones , gas handling, measuring …
  • Antimonide-based 2.3 μm photonic crystal coupled-cavity lasers for CH4
    … application to CH4 detection: In QEPAS, a quartz tuning fork (QTF) replaces the microphone used in the … Its advantages are a high quality factor, small dimensions and low price . In this work we used 2f detection: the emitted laser beam is modulated at half the QTF …
  • Pattern Recognition
    … laser range finder is affixed in the ceiling of trail room that emits laser beam on the … Speaker and micro- phone are resources for the interaction between the system and the user. System inquires about personal information, sort of category and function, favorite item stuff, price range, etc.

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BRIM Electronics, Inc.
New England Wire Technologies Corporation
Meggitt Sensing Systems - Measurement Group