Automotive Ethernet: The In-Vehicle Networking of the Future

Learn how automotive Ethernet technology is enabling not just high-speed data transfer but also improving advanced driver assistance and autonomous driving.

PAM4: Pulse Amplitude Modulation Explained

Learn how to measure PAM4 signals for high-speed digital networking applications.

Why use 10BASE-T1S instead of CAN?

10BASE-T1S or 10SPE (10 Mbps Single Pair Ethernet) is a network technology specified in the IEEE 802.3cg standard. Designed for short-range use, 10SPE uses a single twisted pair of unshielded wires and has a cost level close to CAN / FlexRay but much faster baud rates. The technology aims to reduce in-vehicle network complexity while facilitating a smooth integration into existing Ethernet networks already in today’s vehicles. Read on to understand some of the differences between 10BASE-T1S and traditional CAN topologies.

Breaking a Secured UART with Fault Injection

UART is a useful debug interface for interacting with a hardware device. However, if it is left enabled in any way, it can be incredibly difficult to secure properly. This article discusses a fault injection technique that can be used to break out of an otherwise secured UART.

V2X Vehicle-to-Everything Communication – The Future of Autonomous Connectivity

V2X (Vehicle-to-Everything) communication is revolutionizing the future of autonomous connectivity by enabling vehicle to interact with their surroundings in real time. V2X enhances road safety, traffic management, and the performance of autonomous systems. This blog aims to explain two distinct V2X wireless communication technologies: Dedicated Short-Range Communication (DSRC) and Cellular-V2X (C-V2X).

Oscilloscope Probe - Types, Uses, and How to Choose the Right One

Along with the oscilloscope itself and its advanced features, the oscilloscope probes you select play a huge role in ensuring accurate measurements.

Designing Phased Arrays: Key Principles, Challenges, and Solutions

Find out why accurate phased array simulation and design are becoming increasingly critical in RF applications across Wireless, Cellular, and Aerospace/Defense industries.

Why the Future Belongs to Photonics—and How to Be Part of It

Discover how photonics is shaping the future of technology and why specialized design tools are critical to unlocking its full potential.

The RF Engineer's Essential Guide to Frequency Counters

Find out how frequency counters can measure frequencies and timings with the highest precision compared to every other instrument.

What is a Chiplet, and Why Should You Care?

If you are interested in electronic design, you may have heard of the term “chiplet” before. But what exactly is a chiplet and what are the advantages of using it? In this blog post, we will answer these questions and show you how chiplets are changing the system-on-chip (SoC) design landscape.

How to Design an RF Power Amplifier

Explore the basics of simulating an RF Power Amplifier design, and design approaches to the six different classes.

MOSFET Threshold Voltage Extraction: How to Get Power Management Right from the Beginning

How to accurately extract threshold voltage of MOSFET devices? This article will introduce popular methods, from CC to ELR, and how PathWave Model Builder (MBP) can help ensure accurate and consistent extraction of threshold voltage.

A Deeper Look at Lithium-Ion Cell Internal Resistance Measurements

A Deeper Look at Lithium-Ion Cell Internal Resistance Measurements

What are digits, accuracy, and resolution with a DMM

This blog post describes the display digits of a digital multimeter's relationship with your measurement resolution, accuracy, and speed.

When to use AC Coupling on Your Oscilloscope

Don't make this common mistake - learn when you should and shouldn't use AC coupling on your oscilloscope

Prompt Injection Techniques: Jailbreaking Large Language Models via FlipAttack

This blog describes how simple flip functions can be used as a prompt injection technique.

Spectrum Analysis Basics, Part 1 - What is a Spectrum Analyzer?

Spectrum analysis covers a wide variety of topics and measurements. This field is a little daunting - check out this blog to understand the basics.

An In-Depth Guide to Bench Power Supplies

A lab bench isn’t complete without a bench power supply to help you prototype, design, test, and verify your circuits and devices. Read on to learn more.

How to Use Your Digital Multimeter Effectively

Do you know what multimeter digits of resolution and other specifications mean? Learn multimeter internals and expert tips from this complete guide.

CVE-2024-4577 : PHP-CGI OS Command Injection Vulnerability

This blog talks about the CVE-2024-4577 PHP-CGI OS Command Injection Vulnerability.