Build. Debug. Validate.

 

NEWSLETTER April 2026

Shop Blog Forum About This user‑created reference project showcases a real‑time Mandelbrot set renderer built entirely in FPGA logic on the Digilent Basys 3. Using VHDL and Xilinx Vivado, the design combines fixed‑point math, VGA video timing, and parallel pixel processing to generate fractal visuals directly from the Artix‑7 FPGA, no processor required. It’s a great example of how complex mathematical visualization and video output can come together in a single, hardware‑based design. Project Write‑Up GitHub Repository Shop Basys 3 This recent blog post walks through a practical mixed‑signal validation workflow using the Analog Discovery Pro ADP2440, showing how analog and digital loopback testing can be combined in a single setup. Using WaveForms software, the workflow demonstrates how to generate, measure, and decode signals with one instrument, helping engineers establish a reliable baseline early in the development cycle and reduce setup complexity during bring‑up and validation. Read the Validation Example Shop the ADP2440 Missed the Analog Discovery Pro Webinar? Catch up on a recent Digilent webinar that walks through the capabilities of the Analog Discovery Pro ADP2440 and ADP2450 and shows how they fit into real embedded debugging workflows. The session highlights practical examples of mixed‑signal capture, protocol analysis, and synchronized measurements that help engineers better understand system behavior and move more efficiently through bring‑up and validation tasks. Watch Now Community Spotlight: The Digilent Forum Need help or inspiration? The Digilent Forum is a go‑to resource for fast answers, shared expertise, and direct interaction with the Digilent team. We consistently hear great things about Digilent’s support, especially the helpful discussions happening in our forum. Go to the Forum How can I use a CPU clock to get cleaner, more reliable digital bus captures with Digital Discovery? Why does the DDR3 reset pin on the Arty A7 work the way it does - and what’s actually happening electrically? Can I use two Analog Discovery devices together to increase my number of analog input channels? How do I measure audio total harmonic distortion (THD) using Analog Discovery 3 and WaveForms? Simplify Mixed‑Signal Debugging with the ADP2230 The Analog Discovery Pro ADP2230 is a compact mixed‑signal instrument designed to simplify how engineers debug and validate modern systems. Combining an oscilloscope, waveform generator, logic analyzer, and power supplies into a single USB device, the ADP2230 delivers professional‑grade performance without the clutter of multiple benchtop tools. With deep memory, high sample rates, and seamless integration with WaveForms software, it is well suited for advanced lab work and instructional environments. Shop Analog Discovery Pro ADP2230 NI Connect May 12–14 in Fort Worth, featuring keynotes and academic presentations across engineering and test. Learn More

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