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Accessori per il modulo NI 9234

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Buongiorno a tutti,

sarei interessato a comprare il modulo NI 9234 per il cDaq 9172 per acquisire dati nel campo acustico e vibrazionale e la mia domanda è: La National Instruments vendo solo il modulo NI9234 o anche gli accessori, quali microfoni e accelerometri? 

Grazie  

pollon
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dovreste inviare questo sulla tribuna italiana:

 https://forums.ni.com/t5/Forum-Italiano-sui-Prodotti-NI/bd-p/7170

 

National instruments vende il modulo e anche la accelerometri:

 https://www.ni.com/en-us/shop/category/sensors.html?productId=118969

 

Per il microfoni legga le specifiche, pagine 21-22.  Gli elemente principali sono "input voltage" e "compliance voltage".  Il 9234 anche uscita 2 mA eccitazione, il microfono dovrà avere un requisito di eccitazione di questa.

 

scusi mio italiano, ho usato babelfish.

Doug Farrell
Solutions Marketing - Automotive
National Instruments

National Instruments Automotive Solutions
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Thank you for your help. One more question?? if i have to acquire signals from accelerometers and microphones. do i need sound and vibration software or can i use labview full and signal express??

Thanks 

pollon
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The 9234 uses the DAQmx driver to acquire microphone and accelerometer data and can be used with either LabVIEW or Signal Express.  The driver is a free download from our website.

 

https://www.ni.com/en/support/downloads/drivers/download.ni-daq-mx.html

 

Sound and Vibration toolkit offers a lot of various analysis functions such as octave analysis and Zoom FFT's.

 

https://www.ni.com/en-us/shop/product/labview-sound-and-vibration-toolkit.html

Message Edited by Doug L. Bear on 01-20-2010 11:05 AM
Doug Farrell
Solutions Marketing - Automotive
National Instruments

National Instruments Automotive Solutions
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