Verilog’s $time function can reveal subtle bugs. Discover how it works with $display and $monitor.

Learn oscilloscope basics to measure and troubleshoot signals in your circuits. Find out what channels, bandwidth, and sample rate are and why they're important.

Learn how to simulate MOSFET behavior in Verilog using built-in nmos and pmos primitives. Define and use Verilog UDPs to streamline repetitive custom logic.

In this tutorial I’m going to explain the basics of constraint files and dive into some of the dangers of using external signals in your designs.

Experiment 2 from the Inventors Kit for Raspberry Pi Pico, in which we explore how to use a phototransistor and take an analog reading. Included in this resource are code downloads, a description of the experiment and also a video walk-through.

This tutorial teaches gate-level modeling in Verilog with practical examples like a half-adder, full-adder, and multiplexer using primitive gates.