Electronic Design TechXchanges

Check out all of our topic-focused TechXchange content collections.

What are TechXchanges?

TechXchanges are collections of articles, videos, surveys and ebook curated by Electronic Design editors so you can easily find new and relevant technical content on these topics. They are regularly updated as new articles are added. We have a new and improved layout that you can see below. 

Click a general category below in the Table of Contents to see the related TechXchanges. Click on a TechXchange to see the subtopics, articles, and videos that target the more detailed topic. For example, the TechXchange: Oscilloscope Techniques in the Test and Measurement topic has a Using an Oscilloscope section that contains an article on Make Great Oscilloscope Measurements.


Networking and Ethernet

The TechXchanges listed here covering various wired communication technologies as well as protocols and related technologies. Check out the Wireless Communication section for wireless networking topics. 

The latest wired and wireless article lists are available as well as searching for topics like networking or Ethernet

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Ethernet

TechXchange: Single-Pair Ethernet (SPE)

Single-pair Ethernet (SPE) targets embedded applications like automotive and industrial automation.
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Topics

TechXchange: Time for Time-Sensitive Networking (TSN)

Synchronization of clocks across the network is becoming standardized. Check out the TSN-specific articles in this TechXchange.
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Communications

TechXchange: Why Matter Matters

Matter is tying together multiple IoT protocols and networks.
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Memory

TechXchange: CXL for Memory and More

CXL is based on PCIe that allows compute engines access to lots of resources like solid state storage
Bosch
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Embedded

TechXchange: Silicon Photonics

Data traveling at the speed of light may be the future of connectivity and computing.

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Wireless Communication

This section addresses wireless networking and wireless communication technologies. 

The latest wired and wireless article lists are available, or search for topics like networking or Matter

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Wireless

TechXchange: Bluetooth Technology

Bluetooth provides wireless connectivity for applications ranging from IoT control and configuration to streaming audio.
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Communications

TechXchange: Why Matter Matters

Matter is tying together multiple IoT protocols and networks.
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Topics

TechXchange: Wireless IoT Technologies

We take a look at all things related to wireless communication from protocols to antennas.
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IoT

What is this Private Cellular Stuff?

Private cellular networks complement public cellular networks, but they use spectrum that can be employed for industrial and transportation applications.

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Artificial Intelligence and Machine Learning

This section takes a look at artificial intelligence (AI) and machine learning (ML) technologies, implementations, and issues. 

Also check out the latest AI/ML article lists or search for topics like machine learning

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Machine Learning

TechXchange: Generating AI

Generative artificial intelligence (AI) like chatbots are changing the way many use AI.
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Machine Learning

TechXchange: TinyML: Machine Learning for Small Platforms

Machine learning does not have to run on big servers in the cloud. This TechXchange presents articles and videos about TinyML.
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Topics

TechXchange: AI on the Edge

Artificial intelligence requires compute horsepower, but more efficient algorithms and specialized hardware have made it practical for edge nodes.

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Automotive Technologies

Here we take a look at all things automotive from radar and LiDAR to machine learning as it relates to cars and vehicles. You can check out the automotive latest articles or search for specific automotive articles

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Automotive

TechXchange: Automotive Technology

The automotive market is tying together a wide range of technologies from machine learning to battery management and we cover them all here.
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Topics

TechXchange: Formula E Racing

This TechXchange delves into the technology, competitions, and people that work on the Formula E electric race cars.
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Automotive

TechXchange: Automotive Radar

Radar has proven to be an effective tool in the automotive space, bringing high-level "eyes" to both the exterior and the interior of the car.
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Automotive

TechXchange: LiDAR Technology

LiDAR provides 3D imaging support to applications like automotive and robotics.

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EDA, PCBs, and Chip Design

Electronics is built using a variety of tools and technologies from chips to printed circuit boards (PCBs). Electronic design automation (EDA) tools are some of what is covered in this collection of TechXchanges. 

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Topics

TechXchange: PCB Tools and Technology

Check out the latest articles covering printed circuit board technology, methodologies, and development tools.
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Topics

TechXchange: Addressing Chip Verification Challenges

Integrated circuits go through detailed verification before ever making a real chip, allowing developers to be confident that the chip will work once it's produced.
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Articles

TechXchange: Chip Packaging

Packaging: The new dimension of advancement in the semiconductor industry.
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Topics

TechXchange: Chip Shortages and Counterfeits

Global chip shortages give rise to more counterfeits. These articles explore multiple facets of this mounting concern.
EDA

TechXchange: Designing with Chiplets

Mixing dies, interposers, and designs to fabricate new solutions.
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Embedded

TechXchange: RISC-V

RISC-V is just an open-source, instruction set definition, but it's the basis for a class of processors that are taking on the competition.

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Computing Hardware, Boards, and Modules

Building a system from scratch doesn't have to start with a custom PCB. Using modules, boards, and systems allows solutions to be developed quickly. 

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Topics

TechXchange: Raspberry Pi

The Raspberry Pi platform is popular with developers and includes a range of form factors.
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Modules

TechXchange: System-on-Module Solutions

Details and design tips about system-on-module (SOM) platforms like SMARC and COM Express.
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Embedded

TechXchange: Embedded Open-Source Solutions

Open-source electronic engineering can help you aggregate and integrate the various sets of IP that you need to create your own solution for any given application.
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Embedded

TechXchange: RISC-V

RISC-V is just an open-source, instruction set definition, but it's the basis for a class of processors that are taking on the competition.

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Transistor Technology

Silicon and gallium were originally used for transistors. Silicon still dominates in many categories, but gallium nitride (GaN) and silicon carbide (SiC) are addressing applications that silicon cannot.

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Power

TechXchange: Gallium Nitride (GaN)

GaN is gaining even more ground in the power electronics realm.
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Power

TechXchange: Silicon Carbide (SiC)

SiC MOSFETs and other devices are hitting their stride in high-voltage power electronics.
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Embedded

TechXchange: Silicon Photonics

Data traveling at the speed of light may be the future of connectivity and computing.
EDA

TechXchange: Designing with Chiplets

Mixing dies, interposers, and designs to fabricate new solutions.

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Thermal Design

Temperature can have a significant effect on electronics. Addressing thermal aspects of a design are becoming more important as more electronics are being packed into smaller spaces.

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Thermal Management

TechXchange: Cool Designs

There are many ways to keep a design cool, including heat pipes and vapor chambers

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Power

This section includes power-related topics such as power-supply design and battery technology.

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Topics

TechXchange: Power Supply Design

Examining the challenges and methods of power supply design.
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Power

TechXchange: Energy Harvesting

From triboelectricity to rust, these articles highlight multiple aspects of energy harvesting.
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Topics

TechXchange: Why Low Iq is the Smart Thing to Do

Low quiescent current (Iq) means lower operational power and longer battery life. Designing low-Iq solutions requires good technique, tools, and technologies.
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Power

TechXchange: Low-Power Battery Technology

Mobile, IoT, and long-term fixed electronic systems use batteries for power. Nailing down the right technology can be a challenge to designers.
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Topics

TechXchange: EV Battery Management

While many of the world's largest auto manufacturers are investing more in advanced batteries that promise to be safer, recharge faster, and store more energy than lithium-ion...

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Analog and Sensors

It started with analog electronics, which remains very important. Likewise, utilizing sensors requires dealing with analog signals. This section includes all if these aspects, including sensors like radar and LiDAR.

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Operational Amplifiers

TechXchange: Exploring Op Amps

Operational amplifiers are often misunderstood but the basis for many analog designs.
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Automotive

TechXchange: LiDAR Technology

LiDAR provides 3D imaging support to applications like automotive and robotics.
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Automotive

TechXchange: Automotive Radar

Radar has proven to be an effective tool in the automotive space, bringing high-level "eyes" to both the exterior and the interior of the car.
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Analog

TechXchange: Oscillations, Timing, and Synchronization

Check out articles about oscillators and other time-related technologies.

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Software Design and Languages

Software design tools and programming languages are in every software developer's toolbox. Here we explore different embedded programming languages as well as tools and techniques useful in creating embedded solutions.

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Markets

TechXchange: Cybersecurity and Anticounterfeiting

Security, safety, and confidence in data and devices are critical issues in today's Cloud-empowered IoT-based electronic environment
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Software

TechXchange: Developing High-Quality Software

High-quality software requires good programmers using the right tools and methodologies.
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Compilers

TechXchange: Embedded Python Programming

Python programming is popular on the web and for AI applications but it can also be used for embedded applications.
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Machine Learning

TechXchange: Generating AI

Generative artificial intelligence (AI) like chatbots are changing the way many use AI.
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Topics

TechXchange: Trace Debugging Techniques

Trace tools provide developers with real-time debugging information needed to solve tough diagnostic problems.
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Topics

TechXchange: Rusty Programming

Find out about the Rust programming language

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Operating Systems and Frameworks

Real-time operating systems (RTOS) underlie many embedded applications. Software frameworks from communication to artificial intellegence help developers utilize different technologies without writing them from scratch.

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Topics

TechXchange: RTOS: Zephyr Project

Check out this TechXchange that examines the compact Zephyr Project RTOS.
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Topics

TechXchange: VMs, Unikernels, and Containers

Developers have a variety of ways to partition their system for modularity and security
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Robotics

TechXchange: ROS: Robot Operating System

ROS is the open-source Robot Operating System.

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Robotics

Here we check out robotic hardware and software as well as related technologies.

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Robotics

TechXchange: ROS: Robot Operating System

ROS is the open-source Robot Operating System.
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Machine Learning

TechXchange: Generating AI

Generative artificial intelligence (AI) like chatbots are changing the way many use AI.

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Quantum Computing

Quantum computing is moving toward general use, but for now it's the cutting-edge technology.

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Topics

TechXchange: Basic Quantum Computing

Quantum computing is cutting-edge technology. Here, we delve into understanding the basics and how it all relates to other aspects like software and security.
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Embedded

TechXchange: Quantum Computing and Security

Quantum computing requires new hardware technology but it offers significant performance improvements for many computational problems.

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TechXchange: Passives and Parts

This is a top-level TechXchange that we've broken down into the following, more focused TechXchange topics.

Discretes
Systems

TechXchange: Distinguishing Discretes

Discrete components and similar basic board-level devices are in a state of disruptive growth, fomented by both material and topology advances. Knowing your tech is critical in...
Cables
Systems

TechXchange: Critical Connections: Cables, Wires, Vias, and Busbars

Cables, wires, vias, and busbars are what we use to move power and data around and between electronic systems. These critical connections are often under-considered, yet they'...
Cases
Systems

TechXchange: Building Blocks: Cases, Racks, and Packaging

No matter how great the components are, if they aren't properly deployed on good racks, with good packaging and protection, they are guaranteed to fail at some point.
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Embedded

In Praise of the Basics: Passives, Discretes, Magnetics, Wires, and Packaging

No matter how sophisticated the software and how fast and powerful the logic, without the rest of the components, wiring, and packaging, nothing would work.
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Systems

TechXchange: Managing Magnetic Components

Magnetic components are often overlooked, yet are critical to the performance of your power circuitry.
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Topics

TechXchange: Charging Capacitors

Take a look at how capacitor technology and use is changing.
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Topics

TechXchange: Challenging Resistors

Dealing with resistors is not just about choosing the proper number of ohms.
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Topics

TechXchange: PCB Tools and Technology

Check out the latest articles covering printed circuit board technology, methodologies, and development tools.

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Memory and Storage

Computing and sensors are required for intelligent electronics, but memory and storage are key components as well. The variety of technologies is amazing and technologies like PCI Express (PCIe) have other storage technologies built on top, such as CXL and NVMe.

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Topics

TechXchange: Smart and Secure Storage

Storage is no longer just a collection of bits. Now it needs to be secure and sometimes computation is part of the mix.
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Embedded

TechXchange: SmartNIC Accelerating the Smart Data Center

Network interface cards are a lot smarter than they used to be.
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Memory

TechXchange: CXL for Memory and More

CXL is based on PCIe that allows compute engines access to lots of resources like solid state storage

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Test and Measurement

If you build it, you better test the hardware, and lots of tools and techniques can help with the latter. We take a look at the different hardware and software solutions available to engineers and developers.

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Topics

TechXchange: Engineer's Guide Oscilloscope Techniques

This TechXchange is all about oscilloscopes, including their selection, techniques, and vendors.
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Analog

TechXchange: Oscillations, Timing, and Synchronization

Check out articles about oscillators and other time-related technologies.

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Machine Vision, Displays, and AR/VR/XR

Displays and imaging go hand-in-hand as we take advantage of these technologies for things like augmented/virtual/mixed reality (AR/VR/XR). Likewise, displays and image sensors are key to other applications. The TechXchanges in this section address each of these areas.

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Topics

TechXchange: Advanced Display Technology

Display technology is getting warped and wrapped around.
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Embedded

TechXchange: Machine Vision

The Machine Vision TechXchange presents the latest system advances and insights on this fast-rising technology.
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AR/VR

TechXchange: Mixing Realities: Designing the Next Generation of AR and VR

Augmented, virtual, and mixed reality can target everything from 3D gaming to digital twins.

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Sustainability

Building an embedded solution is just part of the task. How and what it's built from, and how that works out for the environment in the long run, is even more important now. 

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RoHS Design Issues

RoHS changed the way components were designed, but the issues continue to affect system and component designs.
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Industrial

TechXchange: Sustainable Electronics

Inside the electronics industry's efforts to create a more circular economy.

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Careers in Engineering

Also check out our Salary Comparison Tool for Engineers. It's based on our latest salary survey results. 

Industry Insights

TechXchange: Things They Didn't Teach You in Engineering School

What didn't they teach you in engineering school that you should have learned?
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Topics

TechXchange: Workers in Science and Engineering (WISE)

Check out our articles and videos on the expanding diversity of workers breaking new ground in the technology world.
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Learning Resources

Annual Salary Survey

These articles provide an overview and analysis of our annual reader salary survey.