Inside a DAQ Device: Analog-to-Digital Converter Basics
The Analog-to-Digital Converter (ADC) is today’s go-to device for changing an analog signal into a digital binary value. The ADC takes a snapshot in time that approximates the actual value …
The Analog-to-Digital Converter (ADC) is today’s go-to device for changing an analog signal into a digital binary value. The ADC takes a snapshot in time that approximates the actual value …
At some point during a FPGA engineers’ career, they will be faced with a difficult bug in their VHDL or Verilog code and they’ll ask themselves: “Why are we stuck …
What is jitter? Jitter is the variance in where exactly a clock falls. You might expect that a 100 MHz clock has edges that occur exactly every 10 ns. However, …
Imagine you have just a few measurements left before you can hand over your latest project to your sales team so that they can present it to potential customers. But …
So what is it? The Digilent Test & Measurement Toolbox allows users to acquire and analyze data in MATLAB using Digilent’s test and measurment devices. Featuring analog data streaming, digital …
WaveForms. It’s the software suite that controls all of Digilent’s Test and Measurement devices including the popular Analog Discovery 2, the Analog Discovery Pro series boards, and the Digital Discovery. …
So I’ve been using the Analog Discovery Pro (ADP3450/ADP3250) and the Analog Discovery 2 for some time now. But one of the things I had to keep on my bench here …
COILS COILS COILS If you’re like me, you’ll have many wireless charging coils around your lab for various standards. They likely entered your lab well-dressed; adorned in well-labelled packaging, …
A classic interaction between a new FPGA user and an embattled older engineer (whether on our Forums or elsewhere) goes as follows: New engineer: My design doesn’t work, could you …
Acquiring and Measuring FM Radio Frequencies From Your Desktop Overview Using Waveforms’ Oscilloscope or Spectrum Analyzer instruments to acquire the typical FM radio frequencies is just one of the capabilities …
In this last installment of our four-part blog series about creating a smart lamp, we will bring everything together. The HAL for the WaveForms SDK we developed in the Part …
Using Additional Software to View Date Remotely Now that we’ve created a working distributed data collection and display system (see parts 1 through 4), let’s briefly explore other software packages available …
The Question A user getting started with the Analog Discovery 3 (AD3) wanted to generate a waveform using the Arbitrary Waveform Generator while simultaneously sampling an analog input – both …
TLDR on Digilent’s new ADP2440 and ADP2450 What it is USB‑based mixed signal oscilloscopes for modern prototyping, research, and validation. Four analog channels, sixteen digital I/O, integrated arbitrary waveform generator, …
High-Speed, High-Bandwidth Mixed Signal Oscilloscopes for Modern Engineering Workflows The Analog Discovery Pro 2400 Series expands Digilent’s professional test and measurement lineup with a pair of USB-based mixed signal oscilloscopes designed for …
Does measurement still matter? Engineering has always been shaped by its tools. From early lab instruments to modern software and test systems, the way engineers observe, verify, and evaluate their …