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Blog • Oct 7, 2025
How ECAD-MCAD Co-Design Supports Aerospace Reliability and Compliance

When the margin for error is nearly zero, aerospace engineering demands a design process that’s seamless across all domains. Here, we explore how ECAD-MCAD co-design delivers an integrated workflow that supports first-pass success and compliance with strict aerospace standards.

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Altium Training • Oct 6, 2025
Altium Training - Design Environment: Documents and Panels

In our new tutorial, we explore different panel display modes, including docked, floating, and tabbed grouping arrangements. Effective panel management is essential for creating an efficient design environment tailored to your specific workflow requirements.

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Blog • Oct 2, 2025
Most Common Causes of PCB Assembly Rework and Scrap

Many PCB assemblies fail not because of exotic faults, but due to basic issues like incorrect BOM entries or footprint mismatches that force rework or scrap. This article dives into the most common causes and how to prevent costly defects in your design-to-manufacturing process.

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How-To's • Oct 1, 2025
Mechanically Drilled Blind & Buried Vias: PCB Design Rules Explained

Discover the essential design rules and manufacturing processes for mechanically drilled blind and buried vias in PCB layouts in this comprehensive tutorial. We cover the stack drill-and-plate fabrication process, aspect ratio limitations, sub-lamination design, and copper weight considerations. You’ll also learn how these vias differ from HDI microvias and gain a clear understanding of the critical design constraints needed for successful PCB manufacturing.

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Blog • Sep 30, 2025
Behind the Scenes with AI Embedded Development

Forget one-shot AI hacks Ari Mahpour shows the thoughtful, sustainable way to integrate AI into embedded firmware development. Learn the core principles (planning gate, HAL abstraction, observability, timeout design) that can help you push your efficiency 5-10 times in real hardware projects.

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Altium Training • Sep 29, 2025
Altium Training - Design Environment: Navigation with Schematic Workspace

Discover the most important navigation techniques for the schematic workspace using both mouse and keyboard controls. In this tutorial video, you’ll learn how to use the View menu commands for document fitting, area zooming, and object selection, along with advanced navigation shortcuts. Master mouse-based panning and zooming, explore Ctrl key combinations, and practice arrow key movements - all designed to simplify your workflow in the PCB design process.

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Blog • Sep 25, 2025
We're heading to PCB West 2025!

Join Altium at PCB West 2025 in Santa Clara, CA, on October 1! Stop by Booth 300 for the official launch of the new Altium platform, built on the foundation of Altium Designer and Altium 365. Be sure to check out our live demos of Altium Develop and Altium Agile.

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Blog • Sep 24, 2025
Peak Electrical Performance in Multi-Board Designs With Advanced Simulation and Compliance Tools

Moving from single-board to multi-board systems is a leap in complexity. You must manage not just routing, but power, signal integrity, mechanical fit, and regulatory requirements across boards. In this article, you’ll discover how Altium’s advanced simulation and compliance tools help engineering teams overcome these challenges and deliver reliable multi-board solutions.

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How-To's • Sep 23, 2025
Altium Training - Design Environment: The Altium Environment

Get familiar with the core workspace layout and navigation methods. In this video, you’ll see how to open schematic and PCB documents, work within the unified design environment, and move between multiple open files using document tabs and keyboard shortcuts.

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Blog • Sep 22, 2025
How to Catch Enclosure and Connector Misalignment Before the First Prototype

As electronics continue to miniaturize and functionality increases, even minor misalignments between enclosures and connectors can derail a project. This article explores how early integration of ECAD and MCAD workflows helps detect and eliminate those costly issues before the first prototype is built.

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Altium Training • Sep 18, 2025
Altium Training - Design Environment: Opening a Project from a Local Drive

Get your PCB design workflow off to a smooth start. This Altium tutorial walks you through opening projects from your local directory - a core skill that keeps your process efficient and organized from day one.

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Blog • Sep 17, 2025
Executive Insights Into Electronic Product Development Gaps You Need To Close

Electronics hardware development is falling behind broader product development disciplines due to fragmented workflows, poor collaboration, and limited compliance visibility. This gap introduces risk, delays, and missed opportunities but executives see real business value in modernizing electronics development through better integration, traceability, and lifecycle visibility.

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Altium Training • Sep 16, 2025
Altium Essentials: Design Environment

Take control of your PCB design workflow with Altium Essentials: Design Environment. This tutorial module guides you through the fundamentals of workspace management, from handling panels and documents to mastering menus, context commands, and time-saving shortcuts.

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Blog • Sep 15, 2025
Sourcing For High-Mix Low-Volume Electronics Manufacturing

High-mix, low-volume (HMLV) electronics manufacturing requires agile sourcing strategies to handle shifting BOMs, erratic lead times, and component volatility. All while controlling costs and ensuring compliance. Cloud-based tools like Altium provide real-time component visibility, BOM collaboration, and supplier integrations to help navigate HMLV complexities.

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How-To's • Sep 11, 2025
What Makes a Great PCB Design Review Submission?

Turn your PCB designs into professional-grade submissions. At Altium, we reveal the key practices that transform schematics, layouts, and documentation into review-ready work that stands out. Watch our brand-new tutorial and take your PCB design process to the next level.

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Blog • Sep 10, 2025
How to Solve Fit, Form, and Function Challenges in Robotics with ECAD-MCAD Collaboration

As robotics systems become increasingly miniaturized and intricate, ensuring perfect fit, form, and function across electrical and mechanical domains is critical to avoid design setbacks. Real-time ECAD-MCAD integration with two-way sync empowers teams to streamline workflows, reduce PCB rework, and deliver more reliable designs faster.

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Blog • Jul 15, 2020
Webinar "8 Reasons to Store Your Components in Altium 365"

Working with local libraries seems like a simple solution, but we often don’t take into account the added time spent maintaining libraries and sharing them between team members. This webinar showcases the advantages of component storage in Аltium 365 to resolve the issues of local libraries and component management.

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Blog • Jul 14, 2020
Bridging the Gap Between Designers and Customers

Every piece of electronic equipment starts with a great idea. Transforming great ideas into real, physical products takes a team of talented individuals and multiple companies coming together to make everything from the internal components to the external hardware. Paul Payen de la Garanderie, Founder and Owner of AW Audio, an engineering services company based in France, understands these challenges very well. With an extensive background in the Audio/Visual industry, Paul has had to work with multiple companies over the years, from small start-ups to celebrated AV firms.

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Blog • Jul 9, 2020
Additive PCB Manufacturing: The Vaccine for Electronics Supply Shocks?

At this time, at least a quarter of the world’s population is under quarantine, with workers unable to go to offices or factories, leading to fundamental disabling of the world economy. The electronics industry is suffering greatly as well, dealing with a supply shock from factories shutting down in Southeast Asia, to demand-side shocks from Western markets literally shutting down. Now it is the electrical engineers taking the lead with additive PCB manufacturing.

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Blog • Jul 8, 2020
Webinar "6 Steps to Master Project Storage"

Altium 365 provides a secure cloud platform to store all of your design files in a single place so you can share them with anyone and access them from anywhere. This webinar discusses the advantages of placing, storing, and working with projects in Altium 365.

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Blog • Jul 7, 2020
Altium Designer 20 Changed My Layout Design Routines

I just finalized my first PCB design using Altium Designer 20. At the same time, I tested some new AD20 features, and in this article, I’ll share my thoughts about new layout design features which made the biggest impression for me: sliding, and any-angle routing.

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Blog • Jul 2, 2020
Designing for Antenna Isolation in Your Wireless System

Anyone who has taken apart an old cell phone or designs IoT devices knows multiple communication capabilities are present in these designs, each requiring different antennas. The RF designer should already take precautions for interconnect isolation, but antenna isolation is just as important when modeling and designing wireless systems.

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Blog • Jun 30, 2020
PCB Trace and Pad Clearance: Low vs. High Voltage

High voltage/high current designs carry safety requirements which need to be met by designers. Similarly, high speed designs need to have suppressed crosstalk in order to ensure signal integrity. The key design aspects that relate to both areas are your PCB trace clearance and pad clearance values. These design choices are critical for balancing safety, noise suppression, and manufacturability.

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Blog • Jun 25, 2020
Getting Through PCB DFM

In this article, we’ll discuss the key design features to implement, and steps to take prior to fabrication that will help prevent some DFM process pain.

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Altium Designer Getting Started User Guide
Blog • Jun 23, 2020
Level Up Your Design Skills - Altium Designer Getting Started User Guide Update
We are happy to announce the new update of our Altium Designer Getting Started User Guide. Whether you are new to Altium Designer or you want to brush up on some topics, the Altium Designer Getting Started User Guide will take you from a beginner to a master in PCB design.  This is only the beginning! This guide will be updated with new information based on user feedback. Let’s first go over the contents of the guide.
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Blog • Jun 18, 2020
Modeling Copper Foil Roughness in Altium Designer's Impedance Profiler

With the new layer stack manager in Altium Designer®, you can now include copper foil roughness factors directly in your impedance calculator. This is quite easy to do in the layer stack manager, but it begs the question: what exactly is the copper roughness factor? Which value should be used for your interconnects?

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Blog • Jun 16, 2020
High-Speed Signal Routing: The 5 Important Constraints

After you capture your schematic as an initial layout and create an initial component arrangement, it’s time to define your routing constraints. Doing this early will allow your DRC engine to spot rules violations before you finish your layout. Likewise, you’ll be able to modify the default rule set to meet your layout requirements. Here are the important routing constraints you’ll need to check before you start routing your board.

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Blog • Jun 15, 2020
CoDesigner and MCAD Component Placement On-Demand Webinar

Learn how to place components from the MCAD side and synchronize them with Altium Designer ECAD models, designators, and sourcing data to simplify your design process.

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Blog • Jun 11, 2020
How to Create a PCB Manufacturing Cost Estimation

Some manufacturers have very convenient PCB manufacturing cost estimation calculators you can use, but the real costs depend on a number of factors. If you’re an entrepreneur and you’re producing your own boards, or you are managing manufacturing, testing, and delivery for a new project, it’s your job to help clients understand the primary cost drivers for new boards. Here’s how you can get an estimate of your fabrication costs, both for local and overseas manufacturers.

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Blog • Jun 9, 2020
PCB Mountable Connectors: SMD vs. Through-hole

Selecting a connector is as much an art as it is a science. The artistic side is all about aesthetics and satisfying clearances, while the scientific side is all about signal integrity. For PCB mountable connectors, you’ll need to choose between surface-mounted or through-hole connectors, and you’ll need to consider how each type affects signal integrity in your application. Here’s what you need to think about beyond the standard connector specifications.

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Blog • May 28, 2020
PCB Via Current-Carrying Capacity: How Hot is Too Hot?

Trace and via current-carrying capacity are legitimate design points to focus on when designing a new board that will carry high current. The goal is to keep conductor temperatures below some appropriate limit, which then helps keep components on the board cool.

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Blog • May 21, 2020
How to Maximize Copper in Your PCB Design: The Pros and Cons of Copper Pouring Versus Placing

There is a saying in copper pour PCB design, “Copper is free.” It means a PCB editor designer must think in reverse. A board starts off as solid copper, and the copper you don’t want is removed. It is faster to build, less consumptive, and less expensive to make a board that is mostly copper as compared to the same size board that is mostly bare. Picking the correct technique will make the difference between an effortless or frustrating experience.

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Embedded thumbnail for Using Polygons on Power Planes
New in Altium Designer 21 • Dec 28, 2020
Using Polygons on Power Planes

Traditionally, a PCB power plane is designed as a negative, that is, the objects placed on a power plane layer become voids in the copper when the board is fabricated. This approach is used because it is more efficient to generate the output data this way, as the bulk of a plane layer is normally copper; voids in the copper are only needed in specific locations such as around non-connected pads, or as separation voids when the plane is divided into different voltage regions.

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Embedded thumbnail for Enhanced Polar Grid Support
New in Altium Designer 21 • Dec 28, 2020
Enhanced Polar Grid Support

Component placement is one of the main steps in board design. And in specific boards of a circular shape, it is convenient to use a polar grid for the location of components. Altium Designer 21 brings several improvements to the polar grid. Now, when a component is positioned in a polar grid, its properties additionally display location coordinates relative to this grid. Using them, you can quickly arrange the components in the right places. And moving the component off the grid, polar coordinates are automatically disabled.

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Embedded thumbnail for New PCB Length Tuning Patterns
New in Altium Designer 21 • Dec 28, 2020
New PCB Length Tuning Patterns

Length matching is a critical element of high-speed design, usually solved by carefully tuning the lengths of critical routes. This release sees extensive improvements to both single-sided and differential pair length tuning capabilities. Length tuning now supports all three popular tuning patterns: Trombone, Sawtooth, and Accordion. If you are working with lower speed or lower frequency signals, you can get away with trombone tuning. For the Trombone patterns, the polygonal area that the pattern is constructed within can be thought of as a sleeve.

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Embedded thumbnail for Expressions Library for Frequently Used Rules
New in Altium Designer 21 • Dec 28, 2020
Expressions Library for Frequently Used Rules

When working with design rules, we often use different scopes of the rules. To simplify the repetitive process of creating advanced type rules, the new Altium Designer 21 Rule Editor has the ability to save query-based object mapping scopes in a scoped library. To do this, it is enough to export the request by clicking on it with RMB. The library is presented through the Properties panel, where custom scopes can be edited, new ones added, and later reused in other custom constraint rules.

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Embedded thumbnail for Constraint Rule Violations
New in Altium Designer 21 • Dec 28, 2020
Constraint Rule Violations

Enabled design constraint rules are applied to the current board design through a range of mechanisms, such as live Online Design Rule Checking, the batch Design Rule Checker or selectively run from the PCB Rules and Violations panel. Violations of those constraint Rules – where the specified and scoped limits are exceeded – are indicated through board graphics, panel entries and reports. With the introduction of a new Rules Editor in Altium Designer 21, violations of these rules are now displayed in the Rules Editor itself.

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Embedded thumbnail for Table-based Approach for Design Rules and Constraints
New in Altium Designer 21 • Dec 28, 2020
Table-based Approach for Design Rules and Constraints

Define and assign a specific list of rules and constraints to all critical design elements, such as components, nets, and LVDS.

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New in Altium Designer 21 • Dec 28, 2020
Comprehensive Simulation Model Support

Having accurate SPICE models is critical to the success of your simulation. Altium Designer now supports analog PSpice, LTspice, and more including generic component SPICE models for when you can’t find company models. Generic components contain Spice model parameters to simplify simulation. When you are done with simulation, quickly replace your generic components with an existing component to finish your design.

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New in Altium Designer 21 • Dec 28, 2020
Easy to Start Simulations

0:00 Simulation Dashboard Panel Following on from the recent introduction of an advanced new SPICE Simulation engine for Altium Designer, the latest round of Simulation updates focuses on user interface. A major component of the Altium Designer Simulation user interface updates is the introduction of the Simulation Dashboard panel. The panel offers a greatly simplified approach to checking, configuring, running and reviewing simulations.

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New in Altium Designer 21 • Dec 28, 2020
Rigid-Flex Board Planning Mode

This new release of Altium Designer 21 includes significant improvements to the Rigid-Flex board designs. Along with many bug fixes and enhancements, the next phase of Altium Rigid-Flex technology development is providing functional improvements. It is now possible to create new board regions by primitives using the appropriate command from the Design » Board Shape menu. The properties of all created regions are now displayed in the Properties panel where you can edit the name of each region and define the previously created stacks for each region of the board.

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Embedded thumbnail for Component Pin to Multiple Pad Mapping
New in Altium Designer 21 • Dec 28, 2020
Component Pin to Multiple Pad Mapping

This release introduces flexible pin to pad mapping capabilities for managed components. Enhancements to the Single Component Editor and the introduction of a new Pins panel allow component symbol pins to be mapped to any component footprint pad, or any number of footprint pads. The Pins panel, opened from the editor's button, allows the default one-to-one pin-pad mapping to be changed to a custom relationship, such as one pin being connected to multiple footprint pads – or any other non-aligned pin to pad number relationship.

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Embedded thumbnail for Enhanced Navigation by Nets in Schematic - Altium Designer 21 What's New
New in Altium Designer 21 • Dec 28, 2020
Enhanced Navigation by Nets in Schematic - Altium Designer 21 What's New

Altium Designer 21 brings many improvements to the schematic editor aimed at visualizing circuits and improving navigation through them in multi-sheet and hierarchical designs. By holding Alt and clicking on the net, All schematic instances of the net are highlighted, while other objects are dimmed, to visibly indicate the signal/power propagation in the design using one simple action. The changes also affected the Identification of net names. Now logical and physical names of a net are displayed in the properties panel as well as when you hover over this wire.

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Embedded thumbnail for Intelligent Schematic Insights
New in Altium Designer 21 • Dec 28, 2020
Intelligent Schematic Insights

Due to advances in the format and compilation of the Altium Designer data model, schematic Wire objects have now evolved from a simple graphical object to a more advanced form that can be directly associated with electrical parameters. As a result, the Wire mode of the Properties panel has been updated to provide an expanded set of options and a wider range of information. The new additions include a General section for net parameter options and information, and a Parameters section that lists the User Parameters, Rules and Net Classes associated with the Wire's assigned net.

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Embedded thumbnail for Start Your Schematic with Generic Components
New in Altium Designer 21 • Dec 28, 2020
Start Your Schematic with Generic Components

It can be challenging to pick the right components when working on a new schematic. You have to consider availability, cost, and various parametric requirements. What if you could place a component to complete your design and quickly replace it when you are ready for layout? Introducing new Generic Components. Simply provide generic parameters, such as Value or Footprint, to greatly speed-up your capturing process while eliminating the need to search for specific Part Numbers or creating a needed component from scratch.

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Working with MCAD CoDesigner extension • Dec 21, 2020
MCAD CoDesigner Overview

The MCAD CoDesigner in Altium Designer allows for seamless design transfer between the Electrical and Mechanical designers. In this overview, we’ll show you how to transfer from Altium Designer to your CAD tool of choice, then how to resize the board, add mounting holes, add a new connector, and update the board design in Altium Designer.

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Working with MCAD CoDesigner extension • Nov 16, 2020
Bringing an MCAD Enclosure to ECAD

The Altium Designer MCAD CoDesigner panel and extension make it easy to move a 3D enclosure model from your MCAD tool to Altium Designer. We'll show you how and what to watch out for while your transferring your enclosure model to Altium Designer.

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How-To's • Oct 28, 2020
How to Perform a Component Search in Concord Pro - Altium Academy

In this video, I'll show you how to perform a component search in the Components Panel. Learn how to perform a component search in the Components Panel while using Altium Concord Pro to effectively host all your component libraries from Altium Designer. You can always locate any particular component using this library navigation and place it on your schematic with pricing information from global suppliers. This availability and pricing information gets updated daily directly from the suppliers so you will always get fresh, up to date information. 

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BOM Editor
On-Demand Webinar • Jun 13, 2024
BOM Editor
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Simulation
On-Demand Webinar • May 24, 2024
The Value of Upgrading: Time and Financial Advantages of Recent Altium Versions
Learn how features such as PCB Layout Replication, Auto Tuning, and Simulation are making design processes more efficient and effective.
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Constraint Manager
On-Demand Webinar • May 22, 2024
Constraint Manager
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Configurable Workflows In-App On Demand
On-Demand Webinar • May 20, 2024
Configuring Electronics Development Workflows That Really Work: Best Practices
Watch the webinar to understand the impact of disjointed workflows on project timelines, product quality, and cross-functional collaboration. Learn how configurable workflows can help you accelerate innovation and maintain competitive advantage.
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Iterate Faster in Complex Engineering Projects Webinar Cover
On-Demand Webinar • May 15, 2024
Iterate Faster in Complex Engineering Projects
Learn how Valispace is transforming the world of requirements and systems engineering, enabling teams to do super fast design iterations and develop quality products while ensuring they comply with standards and regulations.
Watch Now
Z2Data Webinar Cover
On-Demand Webinar • Apr 25, 2024
Bridge the Information Divide: Altium 365 Meets Z2Data
Watch the webinar to learn how Z2Data can help you build resilience in engineering, compliance, and procurement through the comprehensive supply chain and component data.
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Data management
On-Demand Webinar • Apr 22, 2024
Mastering Data Management with Altium Designer 24
Join our webinar to learn how easy it is to manage, access, and synchronize your data with Altium Designer 24.
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BOM Portal Webinar Cover
On-Demand Webinar • Apr 19, 2024
Bridge the Gap Between Engineering and Procurement: Altium 365 BOM Portal
Watch the webinar to learn how to make informed decisions and mitigate supply chain risks with Altium 365 BOM Portal, BOM management application purpose-built for electronics engineering and procurement. Improve your time to market and proactively manage electronic component supply chain risks.
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Enterprise Subscription
On-Demand Webinar • Apr 18, 2024
Introduction to Altium 365 Enterprise Subscription Level
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Introduction to Altium 365 Enteroruse Subscription
On-Demand Webinar • Apr 18, 2024
Introduction to Altium 365 Enterprise Subscription Level
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AD Subscription levels
On-Demand Webinar • Apr 18, 2024
Introduction to Altium 365 Pro Subscription
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Altium 365 Standard Subscription
On-Demand Webinar • Apr 18, 2024
Introduction to A365 Subscription Levels - Standard
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Harness Design
On-Demand Webinar • Apr 18, 2024
Harness Design Introductory Demo
In this video, we explore Altium Designer's integrated harness design features, showing how it simplifies creating wiring harnesses within the same environment as PCB and system design.
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Introduction to Altium Designer Subscription Levels
On-Demand Webinar • Apr 18, 2024
Introduction to Altium Designer Subscription Levels
Whether customer designs are simple or complex, and your customers work solo or in a team,
Altium has a solution for every engineer or enterprise. Altium offers three subscription levels, Standard, Pro and Enterprise.
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MCAD CoDesigner
On-Demand Webinar • Apr 18, 2024
MCAD CoDesigner: ECAD-MCAD Collaboration
This video introduces the MCAD CoDesigner feature in Altium Designer, a powerful tool designed to enhance collaboration between electrical and mechanical engineers.
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SiliconExpert Integration Altium 365
On-Demand Webinar • Apr 11, 2024
Design with Confidence: Altium 365 Meets SiliconExpert
Watch the webinar to learn how SiliconExpert Integration in Altium 365 can optimize your workflows and elevate your design process.
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