In the process of debugging and validating both digital and RF designs, the oscilloscope Fast Fourier Transform (FFT) function and a variety of other math functions can prove valuable to designers ...

This video shows how to use the FFT function of RIGOL oscilloscopes. The FFT function allows the user to measure the frequency and time domain of the signal waveform, at the same time. In this ...

This article originally appeared in the June’24 magazine issue of Electronic Specifier Design – see ES’s Magazine Archives for more featured publications. EMI/EMC regulations help ensure reliable ...

Implementation of a one channel oscilloscope using DE10-LITE MAX10 built in ADC. This project shows a very basic application to interactwith the ADC & JTAG built into the MAX10. If you have ...

Real-time spectrum analysis of audio signals using FPGA-based Fast Fourier Transform implementation on the Zynq-7000 SoC platform. This project implements a real-time audio spectrum analyzer using the ...

I recently had a discussion about measuring noise density (i.e., op amp noise) with a digital oscilloscope. While we certainly use oscilloscopes to measure time domain noise, as can be seen on nearly ...