News & Updates
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Introducing Spectra's Electronic Design to Delivery Index
Get a cohesive view of supply chain market conditions, stay on top of trends, and avoid disruption with this free, monthly report from Spectra.
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Support for Rigid-Flex in Altium Designer
Rigid-flex in Altium Designer starts with designing a manufacturable PCB layer stack complete with via transitions and any calculated impedance requirements. Flex sections also need to be placed in the layer stack before moving into the PCB layout. Once inside the PCB editor, bending lines can be clearly defined in the PCB layout, and these can be visualized in Altium Designer's 3D PCB design tools. Keep reading to see how Altium Designer supports your flex and rigid-flex designs.
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Communicating PCB Layer Stackup Needs to Manufacturers
In the business of PCB design, communicating needs to manufacturers and vendors is a top priority. The context of our requests is sometimes lost either by not providing the correct information, not listing enough information, or not giving any information. Although the experienced PCB designer can take steps to specify everything they want to see in their PCB stackup, eventaully the manufacturer will handle that decision in an effort to balance available materials with processing capabilities and yield.
On-Demand Webinar
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Intelligent Supply Chain Webinar
Many factors can affect your supply chain. Currently, supply disruptions are being felt due to the effect of the Covid-19 Pandemic. In this webinar, learn how Concord Pro on Altium 365 can mitigate disruptions in your supply chain and help you stay on schedule and budget for your designs.
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Risk Vs. Reward
During the recent IPC APEX expo, there was a lot of discussion about SAP, or semi-additive PCB processes. As with any new technology adoption there were people that are excited to jump right in and start designing with much finer feature sizes and work through the inevitable changes to the traditional thought process. Others are in a "let’s wait and see" mode and of course there are a few skeptics there as well, so keep reading to learn more.
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Parasitic Extraction with an Electromagnetic Solver in PCB Routing
Parasitic extraction: the integrated circuit design community must grapple with this task on a daily basis, especially once gate features are reduced below ~350 nm and chips run at high switching speeds. The PCB community also has to deal with this idea in order to better design power delivery networks, interconnects with precise impedance, and properly quantify crosstalk and coupling mechanisms.
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Ebook: PDN Simulation and Analysis Guide
Most designers don’t realize they need to worry about power integrity until they have a power integrity problem. Other designers might build boards that can’t handle the demands of modern digital and high frequency components, and they may not realize the problems that lurk in their power delivery network (PDN). Although the basic concepts involved in designing for power integrity are well-known, myths about power integrity abound, and designers need tools to help them evaluate and qualify power integrity in a PDN.
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Ferrite Beads and Transfer Impedance in a PDN Simulation
The use of ferrites in a PDN is one design recommendation that is fraught with unclear guidance and over-generalized recommendations. If you see an application note or a reference design that recommends placing a ferrite in a PDN, should you follow this in your specific design, or should you ignore this and focus on adding capacitance?
On-Demand Webinar
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Preparing your files for Fabrication Release
When you’re done creating a new board, it’s time to send your design data to the manufacturer. Before releasing your designs, you’ll want to make sure that everything is ready and works as intended. In this informative webinar, we’ll review some of the must-have checks before sending your output data for fabrication.
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Overview of PCB Design Output Files
Before your board can be put into production and prepared for assembly, you have to generate a set of files that assist your manufacturer. These are your PCB design output files, also known as manufacturing files, fabrication data, assembly files, and a host of other names. Before you send your design file off to a manufacturer in an email, make sure to get a list of their required fabrication and assembly files first. If you’re a new designer, take some time to read over the basic PCB manufacturing file extensions below.
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Transformer Theory Made Simple
Transformers can provide very effective signal isolation and are used to manipulate AC voltage and current levels. They can achieve all this with a greater than 95% power efficiency, which is why we commonly see them used in bench power supplies, audio gear, computers, kitchen appliances, and wall-warts. However, transformer theory can be unintuitive and in this article we answer on questions about them
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BOM Cost Optimization During Schematic Capture
Engineering and sourcing teams work best when BOM decisions happen with live market data in view. This article explains how integrated cost and availability insights help teams collaborate earlier and avoid redesigns driven by supply chain issues.
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Why ECAD–MCAD Collaboration Is Essential to Design for Manufacturability (DFM)
Poor ECAD-MCAD coordination often leads to enclosure conflicts, connector misalignment, and costly redesigns. This article shows how integrated collaboration helps teams catch manufacturability issues earlier and keep projects moving smoothly.
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Registration Tolerance Is Now a Design Constraint, Not a Fab Problem
Ultra HDI is changing the rules of PCB design and registration tolerance is now part of the design conversation from day one. Discover how smarter spacing, stackup planning, and collaboration with fabricators can dramatically improve manufacturability and reliability.
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How to Use a Multicad Viewer for Seamless Collaboration
Because ECAD formats are typically incompatible, teams often struggle with versioning, conversions, and fragmented review processes. This article breaks down how multi-CAD viewers provide a unified, read-only environment that supports structured design reviews, comments, and task assignment across disciplines.
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Best Online ECAD File Viewers for Engineers and PCB Designers
Sharing PCB designs doesn’t have to be complicated. Check out the best online ECAD viewers that let anyone view and collaborate on designs right from a browser.
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Rigid-Flex PCBs in Consumer Electronics
Rigid-flex PCBs help modern devices get smaller, lighter, and more compact by eliminating connectors and fitting into tight 3D spaces. This article explains how to design them properly to avoid common reliability issues.
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From Design to First Assembly: Complete Your BOM & Plan Your Build
This webinar walks through the complete post-release workflow, from generating a managed BOM to sourcing components and assembling the first prototype. It demonstrates how integrated tools streamline data enrichment, supplier selection, and guided assembly to reduce delays and errors.
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The Future of BOM Management: Trends and Innovations
BOM management is no longer just a checklist. It’s becoming a real-time engine for smarter decisions! Discover how AI, automation, and connected systems are transforming BOMs into powerful tools for navigating supply chain uncertainty.
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How to Use a Multicad Viewer for Seamless Collaboration
Working across different ECAD tools can make design reviews messy and inefficient. This article shows how a multi-CAD viewer simplifies collaboration by letting teams view, comment, and manage designs in one place.
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Breaking the Multiboard Bottleneck: How Unified Design Solves ECAD–MCAD Disconnects
This article examines how fragmented ECAD-MCAD workflows create costly misalignments, late-stage conflicts, and inefficiencies in multiboard system design. It shows how unified, collaborative platforms enable real-time synchronization, digital twins, and cross-domain visibility to eliminate rework and streamline development.
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Altium Designer vs. Flux For Professional PCB Projects
Choosing the right PCB tool can define your entire design workflow. Discover how Altium Designer empowers professional product development, while Flux.ai keeps things simple for fast experimentation.
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Rigid-Flex Stackups: Where Good Designs Go Wrong Before Layout Even Starts
Rigid-flex stackups are more complex than they seem and getting them wrong early can lead to costly failures later. This article shows how smart decisions around materials, transitions, and layer structure help ensure a reliable design.
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From Complexity to Clarity: Smart Design Reviews for Agile Engineering Teams
Understand how structured design reviews within Altium Agile Teams enhance visibility, traceability, and cross-team collaboration. This webinar highlights methods to detect issues early and optimize your development workflow.
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Building a Local-LLM Datasheet Extractor for IC Driver Development
Parsing long datasheets manually slows down embedded development and introduces errors. This article shows how to use a local LLM pipeline to convert datasheets into structured data that speeds up driver creation.
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Types of Simulation Tools For PCBs
PCB simulation isn’t one-size-fits-all and that’s where it gets interesting! Discover the wide range of tools available, from quick circuit checks to advanced multiphysics simulations, and how they help you design with confidence.
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Wiring the Future: The Shift to Unified Electromechanical Design
This article explores the shift from PCB-centric design to complex, system-level development where wiring and harnesses play a critical role in product performance. It highlights how unified electromechanical workflows and bi-directional ECAD–MCAD integration improve accuracy, reduce delays, and ensure reliable, production-ready designs.
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