Programming Data Acquisition Applications with NI-DAQmx Functions

[fifaham]

Great presentation. I did similar data acquisition back in the 2009 where I used the DAQ to collect data from medical instrument and display it on the laptop screen along with some animations. What those devices can do is amazing.

[ElliLovett]

short, clear and exactly what i needed to get started! Great tutorial

[paquitofw]

This is great, very clear explanation. I would like to have the same thing for more than one input signal... Thank you

[seya_eury]

Great presentation! I was just wondering when you connected one end of the Function Generation output to ai0 (AI0+)of your DAQ, where did the other end go? Should this go to ai4 (AI0-; differential), or GND? I have a function generator with the output cable having two ends.

[MrManzanaresable]

Excelente necesitamos más ejemplos, directos a NI VeriStand. Gracias...

[tranducthien]

It's awesome. Could you show me a tutorial which present about PCI NI and C#?
Thank you.

[ayubatahiru]

I am working on a project to design quadrature-oscillator which produces sine and cosine, after which I will create a simple experimental arrangement to examine the
motion of the neodymium magnetic spheres as the model magnetic
nanoparticles in this magnetic field. I will like to know if I can use Mydaq as quadrature oscillator and will be glad if you make a video about it. thank you.

[ahmedg]

very informative one. I hope if you can explain more how to write the data with the time in ento excel sheet in order to investigate and analyze the data output, thx. 

[sahelisamanta]

Sir, I want to connect ZM2376 LCR meter with LabVIEW... I checked its data sheet, only in this model, IVI driver is supported.

Kildly provide block diagram of (frequency vs impedance) or frequency vs time..

[rahulpatil]

The DAQ diagnostics utility is broken. Does not have the tests folder in it. Can anyone help?

[tidsayo]

please, if I haven't DAQ device and I want to acquire signal comes from a spectrum analyzer using (USB port). what is the first block I must put to enter the signal then to get this signal in the output to analyze it and draw graphs

[julianwerth]

Hi. I am working on NI-DAQmx (USB 6215) device and I am using python to capture signal from the device. I need to capture signals from 16 channels at the same time and display using matplotlib and pyqt4. I have looked into documentation, I found and implemented a code that captures from 1 channel but not from 16 at the same time. Any suggestions if this is possible? Thanks in advance

[kahinacirta]

Guys, can i generate analog current using NI-DAQmx and it possible to control the time?

[chaithanyaramkumarv]

How can i send digital signal to cDAQ-9171 with NI-9401 module at a resolution of microsecond in Windows?

[st.samuelayele]

Hi.i am going to do project using USB 6000 device can i use five input sensor?i.e wind speed sensor, solar radiation sensor, temperature sensor, relative humidity sensor and carbon di oxide gas sensor.

[karenzhu]

why using the signal graph instead of the chart?

[jssj]

Can this function change to digital input channel?

[akshaynayak]

Hello bro in ur tutorial u have not applied the voltage from daq is it okay
Because according to my perception the ni daq plot the signals produced by variation in 5 volt from it am I correct
I want to read the signals from AD8232 heart rate sensor into LabVIEW using daq can u please help me
I have liked and subscribed please help me 💖🙏🙏🙏🙏

[sergiomayorga]

Hi. Do you have the same application but, in LabWindows? Thanks!

[svijayiitk]

Do you really need USB DAQ device? I believe that you can directly communicate to your function generator using USB or RS232 communication?