From the course: Learning LabVIEW

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Challenge: Acquire, analyze, and present

Challenge: Acquire, analyze, and present - LabVIEW Tutorial

From the course: Learning LabVIEW

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Challenge: Acquire, analyze, and present

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(upbeat music) - [Instructor] Get ready, you've reached the final challenge for this course. This challenge will give you practice using a number of Express VIs to create a program that follows the general Acquire, Analyze, Present paradigm that's common in LabVIEW programs. Starting from a Blank VI, your goal will be to first simulate acquiring a signal by generating an 80 Hertz sine wave with an amplitude of five and an offset of three. From there, you should apply a low-pass filter to the signal with a cutoff frequency of 25 Hertz. After that, find the peak-to-peak amplitude of both the original and filtered signals, and calculate the difference between those values. Finally, display that difference in peak-to-peak amplitudes on a numeric indicator, and plot the original and filtered signal together on a single waveform graph. This challenge can be completed using several Express VIs, and since LabVIEW is a graphical…

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