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Embedded thumbnail for Coming Soon: Export 3D-MID Tracks as Centerline Curves
New in Altium Designer 25
Coming Soon: Export 3D-MID Tracks as Centerline Curves

Coming Soon: 3D-MID Track-to-Centerline Export allows you to export conductive tracks on 3D substrates as precise centerline curves within STEP files—enabling seamless integration with advanced 5-axis manufacturing processes. Explore more upcoming upgrades on our Coming Soon page.

Embedded thumbnail for Advanced xSignal and Impedance Control Techniques - Recording Preview
New in Altium Designer 25
Advanced xSignal and Impedance Control Techniques - Recording Preview

This webinar recording explores advanced xSignal and impedance control techniques in Altium Designer 25. It covers defining xSignals, managing impedance profiles, differential pairs, and delay tuning—all essential for high-speed PCB design. Full recording you find here: April 2025 COM Webinar Recording.

Embedded thumbnail for Coming Soon: Embedded 3D Models for Harness Designs
How-To's
Coming Soon: Embedded 3D Models for Harness Designs

Coming soon: the Embedded 3D Models for Harness Designs feature will automatically include Parasolid-format 3D models in your harness layout drawings. This improves integration with MCAD CoDesigner, enabling seamless synchronization between electrical and mechanical design domains. To see more upcoming upgrades, visit our Coming Soon page.

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New in Altium Designer 25
Make Smarter Design Decisions with Signal Analyzer by Keysight

Discover how to simplify your workflow and boost design confidence with Signal Analyzer by Keysight—a complete extension available right inside Altium Designer 25. This whitepaper shows you how to analyze impedance, delay, and insertion/return loss without ever leaving your design environment.

Blog
Printed Electronics: The Future of Flexible and Cost-Effective Circuit Design

This article explores the rise of printed electronics as a lightweight, flexible, and cost-effective alternative to traditional PCB design. It highlights key benefits like reduced manufacturing costs, sustainability, and new design possibilities—especially in wearables, medical devices, and automotive applications. 

Embedded thumbnail for Unveiling 86% Task Time Efficiency in Altium Designer 25
Altium Designer's 25 Quantitative Benefits
Unveiling 86% Task Time Efficiency in Altium Designer 25

Watch how Altium Designer 25 saves time on PCB visualization. This short video shows a side-by-side comparison of the same task done in Altium Designer 25 vs. an external CAD tool—revealing big time and click savings. A great teaser to highlight the value of the unified design environment and promote the Benefit Calculator.

Embedded thumbnail for AGND vs PGND: Proper Net Tie Connections in Power Regulator PCB Design
How-To's
AGND vs PGND: Proper Net Tie Connections in Power Regulator PCB Design

What’s the difference between AGND and PGND — and when should you use a net tie? Zach Peterson breaks down proper PCB layout for buck converters, grounding best practices, and why component placement matters in switching regulator designs.

Blog
New Routing Possibilities with Ultra HDI

Explore how Ultra HDI technology is redefining PCB design. This article breaks down the benefits and manufacturing considerations of Ultra HDI, and how it enables next-level routing density and miniaturization in advanced electronics.

Blog
3D-MID in Focus: Principles, Processes, and Practical Use

This article introduces 3D-MID (Mechatronic Integrated Devices), a technology that integrates circuitry into 3D plastic structures to reduce size, weight, and complexity. It explains the production process, use cases, and benefits of 3D-MID in sectors like automotive, medical, and consumer electronics.

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Altium Stories
Students at Monash UAS Fly Higher with Altium Solutions to Power Their Autonomous Drone Technology

Discover how the Monash Uncrewed Aerial Systems team leverages Altium Designer, MCAD CoDesigner, and Altium 365 to develop custom drone boards for critical humanitarian missions.

Blog
Eliminate EMI and Signal Integrity Issues in Multi-Board PCB Designs

Ensure signal integrity and minimize EMI in complex electronics. Our new article explains how to address electromagnetic interference and signal integrity challenges in multi-board PCB designs, offering practical strategies and layout considerations for reliable system performance.

Embedded thumbnail for Say Goodbye to Disjointed Workflows: Unified Product Design in Altium Designer 25
New in Altium Designer 25
Say Goodbye to Disjointed Workflows: Unified Product Design in Altium Designer 25

Check an overview of how Altium Designer 25 unifies Multi-Board and Harness Design into a seamless, efficient workflow for faster, error-free product development.

Embedded thumbnail for From Concept to Reality: Updated 3D-MID Demo in Altium Designer 25
New in Altium Designer 25
From Concept to Reality: Updated 3D-MID Demo in Altium Designer 25

A walkthrough of the new 3D-MID capabilities in Altium Designer 25. Covers setting up a 3D PCB document, component placement on curved surfaces, routing with grids and sketches, exporting for LDS manufacturing, and generating a 3D pick-and-place file.

Embedded thumbnail for Take 66% of Your Time Back with Custom Pad Stack in Altium Designer 25
Altium Designer's 25 Quantitative Benefits
Take 66% of Your Time Back with Custom Pad Stack in Altium Designer 25

This video demonstrates the measurable productivity gains of using the Custom Pad Stack tool in Altium Designer 25. It compares a detailed QFN-32 footprint customization process across versions, showing a significant reduction in time and mouse clicks—2 min 5 sec vs. 6 min 2 sec, and 45 vs. 116 clicks.

Blog
Mastering Component Templates in Altium Designer 25

Our new article by Dario Fresu explains how Component Templates in Altium Designer 25 Pro improve design consistency, reduce errors, and streamline collaboration. It highlights practical benefits like standardized naming, faster component creation, and scalability across projects. Includes examples of using templates with Altium 365™ to simplify complex component setup.

Embedded thumbnail for PCB Stackups in Reverse?
How-To's
PCB Stackups in Reverse?

Watch our new tutorial on reverse PCB stackups — a unique approach that combines thin internal layers with thicker outer cores for specialized applications. Learn how to implement reverse stackups effectively in Altium Designer, understand key manufacturability constraints, and explore Rogers materials specifically suited for this technique.

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Blog
Mastering EMI Control in PCB Design: Component Placement for EMC

In the second article of the "Mastering EMI Control in PCB Design" series Dario Fresu explores how effective component placement can reduce electromagnetic interference (EMI) in printed circuit boards. He highlights strategies such as board segregation and careful management of high-speed signals and their harmonics to ensure signal integrity and minimize emissions.

Blog
Signal Integrity Principles based on Altium Designer 24

Check out this article where Rafał Stępień dives into the essentials of maintaining signal integrity in high-speed digital systems. Discover key techniques like controlling signal reflections, reducing crosstalk, and designing differential pairs in Altium Designer 24 to ensure reliable and efficient PCB performance.

RSP Launch Cover
Blog
Launch of Requirements & Systems Portal in Altium 365

The Requirements & Systems Portal is now live in Altium 365! Engineers can write, manage, and verify requirements within the Altium 365 workspace. You can link your requirements directly to schematics and PCB designs to ensure all engineers are working with the latest data. Request access today!

Blog
Favorite Tools for BOM Review

Check out our article, where Lawrence Romine shares his top tools for conducting efficient Bill of Materials (BOM) reviews in PCB design. It highlights key features in Altium 365, Octopart, and ActiveBOM that help engineers avoid unsourceable components and streamline procurement.

Blog
Simple Strategies to Reach 10% PCB Cost Reduction

Our new article outlines strategies to achieve a 10% reduction in PCB costs by optimizing design and material choices, such as adjusting stack-up materials and hole sizes, using lower-cost parts, and considering single-sided assembly. These techniques help reduce expenses without sacrificing quality.

Blog
Say Goodbye to EDA Software Vendor Lock

Check how Altium 365 helps eliminate EDA software vendor lock by enabling multi-CAD support in the cloud. This allows users to work with different CAD file formats within a single platform, enhancing collaboration and reducing the need for additional licenses. This approach offers greater flexibility and is set to transform the industry.

Blog
The Ultimate Introduction to High-Speed Signal Integrity for PCB Designers

High-speed signal integrity is essential in PCB design to ensure data accuracy and system reliability. Key issues like impedance mismatches, crosstalk, and signal reflections need to be addressed through strategies such as controlled impedance traces, differential pairs, and suitable material choices. Check out our first article of the series about this topic.

Blog
Multi-Board PCB Signal Integrity: A Complete Guide

Our new article on signal integrity in multi-board PCBs covers essential aspects like connector pinouts, cable designs, and interconnect strategies. These factors ensure reliable performance in high-speed applications across industries such as military, aerospace, and AI.

Blog
Multi-CAD Support Will Be a Game Changer for Electronics Design Teams

Discover how multi-CAD support is transforming electronics design with Altium 365 by enabling seamless integration of diverse CAD file formats. This innovation addresses vendor lock-in issues, boosting collaboration, version control, and project management across different CAD tools.

Blog
Pi.MX8 Project - Board Layout Part 4

We invite you to explore a new chapter in the PiMX8 Project, focusing on the final stages of PCB layout design for the Pi.MX8 compute module. This installment covers critical topics such as routing power planes and signal delay tuning, essential for ensuring proper functionality and performance.

Blog
How Thermoformed Flex PCB’s are Designed and Fabricated

Thermoformed flexible PCBs are specially designed and fabricated by heating and molding them into specific shapes, making them suitable for compact and complex applications like automotive dashboards and wearable devices. This process involves precise temperature control and careful handling to ensure durability and quality. Discover more from Tara Dunn's new article.

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Global parameters
What's New in 22.6
电路板参数的快速浏览

您现在可以从Properties面板中轻松获得电路板的参数信息。可以在一个方便的位置,浏览系统、计算和用户定义参数,并根据需要以特殊字符串的形式进行放置。

Embedded thumbnail for How to Validate Links Between Components and Footprints
How-To's
How to Validate Links Between Components and Footprints

Before importing or updating data from the circuit to the board, you must first verify that all components of the circuit are associated with Footprint. Watch this video to learn how to validate the links between your schematic components and footprints.

Embedded thumbnail for How to use Copy Room Format
How to work with Rooms
How to use Copy Room Format

Rooms allow you to use rules on specific areas of your design. This helps immensely with properly defining trace widths and hole sizes for specific components. We’ll show you how easy it is to assign rules to specific rooms in the PCB.

Embedded thumbnail for How To Do Versioning And Releases by Robert Feranec and Michal Faruga
Discovering Altium 365
How To Do Versioning And Releases by Robert Feranec and Michal Faruga

Meet Robert Feranec in an educational video on version control, project history, comments, comparison and other features in Altium Designer 

Active Links in Text
What's New in 22.6
Active Links in Text

You can now specify active links to components and nets within a text frame object on a schematic. This handy navigation aid makes it much easier not only to read the document, but also to work with it.

Active Links in Text
What's New in 22.6
文本中的活动链接

您现在可以在原理图上的文本框对象中,指定指向元件和网络的活动链接。使用此导航辅助工具,即可轻松读取和处理文档。

Multifunctional Pins
What's New in 22.6
Multifunctional pins

You will often see that modern ICs consist of multi-functional pins. In this latest version of Altium Designer it has become far easier and much more convenient to work with such components.

Multifunctional Pins
What's New in 22.6
多功能引脚

常见的现代IC均由多功能引脚组成。在最新版Altium Designer中,我们能够更加轻松、方便地处理此类元件。

Embedded thumbnail for Using Rooms in Rules
How to work with Rooms
Using Rooms in Rules

Rooms allow you to use rules on specific areas of your design. This helps immensely with properly defining trace widths and hole sizes for specific components. We’ll show you how easy it is to assign rules to specific rooms in the PCB.

Embedded thumbnail for Creating a Schematic Symbol: Dealing with Power Pins
How to create a Schematic Symbol
Creating a Schematic Symbol: Dealing with Power Pins

Multiple schematic symbols often require the use of multiple power and ground pins. We’ll show you the difference between hidden and visible power pins, and the various methods you can use to use them in your design however it works best for you.

Embedded thumbnail for Allowing Permanent Display of Some Layers
How-To's
Allowing Permanent Display of Some Layers

This video demonstrates how to permanently display some layers in the PCB using the View configuration panel.

Embedded thumbnail for Creating Rooms in the PCB
How to work with Rooms
Creating Rooms in the PCB

If you want to create a room manually in the PCB or have them generated for the Schematic, Altium Designer allows you to create custom rooms. We’ll show you how to hand draw different rooms, how to create rooms by defining them through the room definition, and how to have them generated for the schematic and pushed through to the PCB by the Engineering Change Order.

Embedded thumbnail for Creating a Schematic Symbol - Placing Designators and Comments
How to create a Schematic Symbol
Creating a Schematic Symbol - Placing Designators and Comments

Placing your designator or comments can be done automatically, but that doesn’t mean they’re visible. We’ll walk you through how to make them visible and position them correctly no matter what orientation your symbol is with automatic positioning.

Embedded thumbnail for Creating a Schematic Symbol: Adding Additional Parts
How to create a Schematic Symbol
Creating a Schematic Symbol: Adding Additional Parts

Altium Designer makes it easy to add additional parts to your schematic library. We’ll show you how through copying and configuring your new components through the Pin Editor and the properties panel.

Embedded thumbnail for Component Placement Control Using Rooms
How to work with Rooms
Component Placement Control Using Rooms

Rooms give you more control over how and where your components are placed in your PCB. We’ll show you how to use room properties to limit what is allowed in and out of a room using the room definition and custom queries.

Embedded thumbnail for How to work with Differential Pair Classes?
How to Work with Differential Pairs
How to work with Differential Pair Classes?

Modern boards can contain a large number of differential pairs. For convenience, they are combined into differential pairs classes. In this video, we'll walk you through how to create and apply a differential pair class. 

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