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Embedded thumbnail for Auto-tuning Your Way to Faster PCB Design
Altium Designer's 25 Quantitative Benefits
Auto-tuning Your Way to Faster PCB Design

Watch how the Auto Tuning feature in Altium Designer 25 delivers optimized DDR4 routing in a single click! Fewer steps, massive time savings. Try our Benefit Calculator to estimate your own time and cost savings.

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Twice the Insight. One Seamless Simulation Bundle

Ensure power and signal integrity with the Keysight Bundle in Altium Designer. Catch issues early, reduce rework, and optimize your PCBs - all within one integrated environment featuring Signal & Power Analyzer.

Embedded thumbnail for Enhanced Constraint Manager in Altium Designer 25. Part I: From Directives to Creepage Rules
Enhanced Constraint Manager in Altium Designer 25
Enhanced Constraint Manager in Altium Designer 25. Part I: From Directives to Creepage Rules

We are introducing a new video series on the Enhanced Constraint Manager in Altium Designer 25. In the first chapter, Samer Aldhaher demonstrates how to define net classes, apply clearance and creepage rules, and validate constraints within both the schematic and PCB. The video uses a 1kW, 400V brushless DC motor driver project to illustrate real-world applications.

Embedded thumbnail for Design Faster with Altium Designer 25
Altium Designer's 25 Quantitative Benefits
Design Faster with Altium Designer 25

Every second and every click count in the product development cycle. See how the new PCB Layout Replication feature in Altium Designer 25 boosts your efficiency in the PCB design process. Want to improve even more? Check out our Benefit Calculator now!

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How-To's
Creating PCB Drill Drawings and Tables in Altium Designer

If you want to learn more about drill drawings and tables in your PCB designs using Altium Designer, this tutorial is a must-watch. In the video, our Tech Consultant Zach Peterson walks you through multiple methods for generating these critical fabrication documents, including automatic Gerber outputs and custom drawings.

Embedded thumbnail for Streamlining Team Collaboration in Industrial PCB Projects - Recording Preview
New in Altium Designer 25
Streamlining Team Collaboration in Industrial PCB Projects - Recording Preview

This webinar recording shows how Altium Designer and Altium 365 improve team collaboration in industrial PCB projects. It covers features like version control, live commenting, task tracking, and JIRA integration to help teams work more efficiently and reduce costly errors.

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Preparing for Prototype: Final Component Validation

Final component validation is the last critical check before building a prototype, ensuring all parts are accurate, available, and viable. This article shows how Altium’s integrated tools—like SiliconExpert, Z2Data, Octopart, and BOM Portal—help teams avoid costly surprises and prepare with confidence.

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Getting Started with Harness Design in Altium Designer 25

Explore the essential steps and tools for Harness Design in Altium Designer 25, from initial setup to final documentation. The article highlights how the unified design environment streamlines the entire process, improving efficiency and project integration.

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The Future of PCB Design Starts Here

Altium Designer is constantly evolving, with powerful new features and updates on the way. Get an exclusive first look at what’s coming next—visit our Coming Soon page to stay up to date with the latest innovations.

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Simplify Harness-to-System Connections for Better PCB Design Outcomes

Struggling to keep harness and system designs in sync? In our brand-new article we explore how integrating PCB and harness design workflows can eliminate errors, improve collaboration, and accelerate your development process. Discover a smarter approach to connecting your harness to the system.

Embedded thumbnail for AC Coupling Capacitors: Placement for High-Speed PCB Design
How-To's
AC Coupling Capacitors: Placement for High-Speed PCB Design

Learn the facts about AC coupling capacitor placement in high-speed PCB designs. In this video, Zach Peterson explores the ongoing debate: should AC coupling capacitors be placed near the transmitter or the receiver in high-speed differential pairs?

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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.

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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.

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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. 

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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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.

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.

Blog
Wire Harness Design Guide for Development and Manufacturing

Designing a wire harness goes far beyond just connecting components—it’s about ensuring manufacturability, reliability, and compliance. This article walks you through the entire process, from initial design to production, helping you streamline development and avoid common pitfalls.

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Preparing for Medical Device Cybersecurity Assessments

Explore the key considerations and best practices for conducting cybersecurity assessments in medical device development. This article outlines how to identify potential threats, evaluate risks, and ensure compliance with evolving industry standards.

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Harness Complexity, Design with Simplicity

Harness Design in Altium Designer simplifies managing PCB interconnections, ensuring reliable performance and streamlined manufacturing. With logical connectivity tools, harness layout drawing, and manufacturing-ready documentation, it keeps your designs efficient and organized—all within a unified design environment. Perfect for automotive, aerospace, and industrial applications.

Blog
Getting Started with NVMe and the Raspberry Pi 5

Our new article guides you through enhancing your Raspberry Pi 5's performance by setting up NVMe SSD storage using an expansion HAT. It covers the benefits over traditional MicroSD cards, including improved speed and reliability, and provides step-by-step instructions for installation and configuration.

Blog
From Concept to Production: A Modern Approach to Wire Harness Engineering

Discover how modern wire harness engineering is evolving to meet the growing complexity of electrified systems. This whitepaper explores best practices, intelligent automation, and ECAD-MCAD collaboration to improve efficiency and reduce errors. Download now to stay ahead in an increasingly connected world.

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Embedded thumbnail for Types of Component Variations
How to work with Variants
Types of Component Variations

Altium Designer allows you to implement several different types of component variations. We’ll show you the differences between fitted, modified parameters, not fitted, and alternate Part variations, as well as how to add and manage these variations for your design.

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Query Language
Query Language: Basic Concept Part III

Often the criterion for searching certain objects in Altium Designer is matching parameters to some string (text) values. Learn from this video how to use substitution symbols in queries and increase your productivity when working on projects

Embedded thumbnail for Solder Mask Expansion and Minimum Sliver
DFM and Fabrication Cost/Time Constraints
Solder Mask Expansion and Minimum Sliver

Using the solder mask expansion and the minimum solder mask sliver rules, you can make sure your solder mask layer doesn’t interfere with any of your exposed copper and is manufacturable.

Embedded thumbnail for Query Language: Basic Concept Part II
Query Language
Query Language: Basic Concept Part II

Do you want to learn how to make more complex queries consisting of several commands? This video is about auxiliary operators that exist in the Altium Designer query language, and how to combine and use them together.

Embedded thumbnail for Teardrops for DFM
DFM and Fabrication Cost/Time Constraints
Teardrops for DFM

If you need to increase the width to any primitive, but need to maintain manufacturability, you can use teardrops. We’ll show you how to create a teardrop and specify the shape and size.

Embedded thumbnail for Creating a New Design Variant
How to work with Variants
Creating a New Design Variant

You can create variants and allow various changes to your design while maintaining all other versions in Altium Designer. We’ll show you how to create new variants using the variant manager and what you need to know to configure your variants correctly.

Embedded thumbnail for Query Language: Basic Concept Part I
Query Language
Query Language: Basic Concept Part I

In this video you will learn types of query language commands and what they can be used for.

Embedded thumbnail for Configuring the Vias Annular Ring
DFM and Fabrication Cost/Time Constraints
Configuring the Vias Annular Ring

The minimum dimension from the wall of the aperture to the edge of the pad is called an annular ring, and we can configure it with Altium Designer. We’ll show you how to get started and manage the annular ring in your design rules.

Embedded thumbnail for Design RF PCB: RF Materials for PCB
RF PCB Design
Design RF PCB: RF Materials for PCB

Unlike an ideal environment, PCB materials introduce losses into the propagated signal. In this, we tried to figure out what materials to choose for RF printed circuit boards.

Embedded thumbnail for Design for Manufacturing (DFM) Overview
DFM and Fabrication Cost/Time Constraints
Design for Manufacturing (DFM) Overview

During your design process, there are simple steps you can take to focus on Design for Manufacturing, or DFM. Altium Designer has a unique set of tools you can use to make the DFM process efficient ensuring manufacturability. In this overview video, we’ll talk about some of topics covered in upcoming videos about the DFM tools Altium Designer offers you.

Embedded thumbnail for Fixing Broken Component Models
Working with MCAD CoDesigner extension
Fixing Broken Component Models

If you have a broken component model that won’t transfer properly from ECAD to MCAD, Altium Designer will help. We’ll show you how to use the Make PCB Library tool, the Extract 3D models tool, and your MCAD tool to correct broken components and make them usable.

Embedded thumbnail for Query Language: What is It For?
Query Language
Query Language: What is It For?

A PCB project contains many different objects. How to manage them? How to find the right ones quickly and efficiently? This video starts the series about query language. Learn the language commands and how to use them and expand your possibilities!

Embedded thumbnail for Maintaining MCAD Constraints During Exchange
Working with MCAD CoDesigner extension
Maintaining MCAD Constraints During Exchange

The Altium Designer MCAD Co-designer panel and extension give you a few tools to create a model that is unified during the ECAD MCAD Exchange. We'll show you how to make sure your models are transferred correctly across the ECAD MCAD exchange.

Embedded thumbnail for Design RF PCB: Plane Connect -direct
RF PCB Design
Design RF PCB: Plane Connect -direct

It is bad practice to use thermal reliefs to connect pads in RF path circuits. We'll show you how to quickly and easily change pad-to-polygon connection style to direct connection.

Embedded thumbnail for Precise Selection with PCB Filter
How to work with Selection
Precise Selection with PCB Filter

Narrowing down a precise and accurate selection of objects can be difficult on a crowded board. Learn about the PCB Filter panel, how to use it to create queries to select objects on the PCB, and how to create design rules from these queries.

Embedded thumbnail for Rigid-Flex Board Shape Design in MCAD
Working with MCAD CoDesigner extension
Rigid-Flex Board Shape Design in MCAD

The MCAD Codesigner allows you to design or edit your board shape in the MCAD environment and have it pushed back to Altium Designer. We’ll show you how to configure the board shape, rigid and flex regions, and mounting holes.

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