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Wiring for the Final Frontier: A Guide to Space-Grade Harness Design

Wiring harnesses are mission-critical in space systems, requiring strict adherence to ECSS-Q-ST-70-61C and NASA-STD-8739.4A. In "Wiring for the Final Frontier: A Guide to Space-Grade Harness Design", Kamil Jasiński explores key design principles, material selection, and testing to ensure reliability in extreme environments.

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Altium Stories
Engineering collaboration across Disciplines with Altium 365 and Design+Industry

Watch how D+I Part of Capgemini leverages Altium 365 to connect engineering disciplines, enhancing collaboration between electronics, mechanical, and industrial design teams. Their refined design process showcases how diverse expertise drives innovation.

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How-To's
High-Speed PCB Design: Mastering EMI/EMC on 8+ Layer Boards

Watch our tutorial on designing high-speed PCBs with eight or more layers while minimizing EMI/EMC issues. This video is a must-watch for engineers and designers working with high-speed digital systems, including FPGAs, microprocessors, and high-speed communication interfaces. Learn how to ensure your designs meet EMC standards and achieve optimal signal integrity.

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How-To's
Standard Stackup + Controlled Impedance Deep Dive

Check out our brand-new video where Tech Consultant Zach Peterson explores controlled impedance and controlled stackup design in PCB manufacturing. He breaks down their advantages and limitations, shows how to specify impedance in Altium Designer, and answers a viewer question about using controlled impedance with a standard stackup.

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Kickstart Your Rigid-Flex Journey
Kickstart Your Rigid-Flex Journey: Part IV - MCAD Integration

The final episode of Kickstart Your Rigid-Flex Journey covers MCAD integration with Altium Designer. Hosted by Piet Callemeyn, this video walks through using MCAD CoDesigner, collaborating with mechanical engineers, and syncing design changes.

Full series available here: Kickstart Your Rigid-Flex Journey Series

Embedded thumbnail for Tackling Complexity: How Altium Designer 25 Handles Large PCB Designs - Recording Preview
New in Altium Designer 25
Tackling Complexity: How Altium Designer 25 Handles Large PCB Designs - Recording Preview

Discover how Altium Designer 25 enhances performance across schematic design, PCB layout, and documentation. Watch the webinar recording to see how it handles large and complex designs with ease!

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How-To's
TVS Diodes on RF PCB Traces: What You Need to Know!

Check out our latest video to learn about bidirectional and unidirectional TVS diodes, tips for avoiding harmonic generation, and the key characteristics to ensure optimal ESD protection. Host Zach Peterson provides practical examples and design tips to keep your RF lines interference-free. Plus, he dives deep into RF circuit protection, featuring valuable resources from Octopart.

Blog
Ideal Rectifier Bridge

Read Marcin Lewandowski's article explaining how MOSFETs are replacing traditional diodes for reverse polarity protection. Step into the future of energy-efficient electronics!

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How-To's
Ferrite Bead Circuit Model Parameters Deep Dive

Check out our new video where host Zach Peterson explains how to calculate resistance, inductance, and capacitance for ferrite bead models. From analyzing impedance curves to using SPICE simulations and a custom Excel calculator, discover practical techniques for accurately modeling ferrite bead behavior.

Blog
Overview of the Gerber X3 File Format

Want to learn how the Gerber X3 file format simplifies data exchange by unifying assembly and fabrication details in a single file? This article explores the format and its role in streamlining PCB manufacturing.

Blog
Mastering EMI Control in PCB Design: How to Design PCBs for Low EMI

This article by Dario Fresu delves into effective techniques for designing PCBs to reduce electromagnetic interference (EMI). It covers key topics such as stackup selection, routing strategies, and grounding best practices, offering actionable insights for improved performance.

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How-To's
How to Design a PCIe Edge Card

Watch our new video where Zach Peterson walks you through designing a PCIe edge card. Learn about mechanical specifications, pinouts, creating templates in Altium Designer, and extending an 8-lane PCIe card to a 16-lane configuration—all with practical tips and a ready-made template!

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Blog
Getting Started with the GreenPAK Introduction Kit

Take your first steps into mixed-signal design with the Renesas GreenPAK Introduction Kit. Ari Mahpour shows how to design, simulate, and validate a clock divider project, making it easy for beginners to start experimenting with programmable mixed-signal devices.

Blog
Smarter Electronic Part Sourcing for Automotive Purchasing Professionals

Targeted at procurement professionals in the automotive industry, the article outlines the evolving pressures of sourcing components for electrified and connected vehicles. It highlights Octopart’s ecosystem as a unified tool that centralizes availability, compliance, pricing, and lifecycle intelligence to optimize sourcing efficiency.

Blog
Stack-Up to Success: Avoid the Pitfalls

"Stack‑Up to Success" highlights how a carefully planned PCB stack‑up is foundational to preventing warpage, managing impedance, and avoiding manufacturing delays by clearly communicating layer construction, materials, and tolerance requirements to fabricators.

Blog
How to Effectively Use Jira for Hardware Development Projects

Originally built for software development, Jira has become a popular tool for agile project management across various industries. Our new article explores how hardware teams can leverage core Jira features and adapt agile principles to suit the unique needs of hardware development.

Blog
How to Make Your PCB Layout AOI and X-Ray Friendly

Designing for inspection is key to reliable manufacturing. This article covers practical PCB layout tips to optimize your board for AOI and X-ray inspection helping you reduce defects, false positives, and production delays.

Blog
Understanding Systems Engineering

Read our brand-new article where we explore the key areas of an engineering project and the different stages of electronic product development from a project execution perspective. From initiation and planning to design, development, validation, testing, and certification, we walk you through each phase to help you understand how successful electronic products are brought to life.

Blog
Power Integrity Issues?

Power problems can be hard to spot until it’s too late. See how easy it is to analyze your power nets, check voltage drops, and improve reliability with Power Analyzer by Keysight - all without leaving your design environment.

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How to Design a BGA
Remove Unused Via Pads

The Remove Unused Pad Shapes tool in Altium Designer gives you control over the via pads in your design. We’ll show you how to use it to increase the usable area of power and ground polygons, increase the density of conductors between hole rows, and fixing incorrect connections.

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How to Design a BGA
Tent Vias under BGA

When via are located close to component pads some soldering issues can arise, but this can be fixed with Tented vias. We’ll show you how to manually tent vias and how to tent vias through the Design Rules.

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How to Design a BGA
Via-in-Pad for BGA

We’ll teach you how to use Via-in-pad to reduce inductance, improve signal integrity, and improve power distribution system performance in BGA designs.

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How to Design a BGA
Using HDI Stackups during BGA Design

Micro Vias and Buried Vias play an important role in high density interconnection layer stackups (HDI Stackups). We’ll show you how to add via and create rules to allow you to take full advantage of the HDI Stackup.

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How to Design a BGA
Automatic Fanout With BGA

When routing a BGA it can be necessary to use automatic fanout to make the routing process easier and faster. We’ll show you how to run the automatic fanout for routing a BGA and how the rules can affect the outcome of the route.

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How to Design a BGA
Specifying NSMD and SMD for BGA

BGA layouts use two types of pads: SMD, Solder Mask Pads, or NSMD, Non-Solder Mask Pads. Here we’ll walk you through the differences and how to specify and edit them for your layout.

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Via Stitching
Via Shielding and Stitching

Altium Designer gives you full control over your via shielding and stitching. We’ll show you how to use our shielding and stitching tools, how to alter their parameters, and how to remove any unwanted via shielding and stitching.

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How To Work with High-Speed Projects
xSignals for DDR3 and DDR4

In a high-speed design, DDR3 and DDR4 memory chips can utilize xSignal classes to match track lengths from the controller to the memory chip easily and quickly using the xSignals wizard.

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How To Work with High-Speed Projects
High-Speed Tuning

If you use high-speed interfaces like USB 3.0, PCIE, or DDR3/DDR4, you need to use match length tuning to ensure that they work properly. We’ll show you why and how, as well as demonstrating the different tools for length tuning.

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How to Work with Draftsman
Using Document Parameters with Draftsman

The Draftsman Editor in Altium Designer uses document parameters to allow fine grain control over the draftsman document. We’ll show you how you can use the document parameters in your Draftsman document. 

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How To Work with High-Speed Projects
High-Speed Features of Creating a Stack

The foundation of any high speed design is the layer stack. We’ll show you some of Altium Designer’s powerful layer stack creation features.

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How To Work with High-Speed Projects
High-Speed Return Paths

For high speed designs it is critical to maintain your return path for adequate signal integrity. We’ll show you how, using best practices and error resolutions in Altium Designer.

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How to Work with Draftsman
Working with Design Variants

Altium Designer’s Draftsman Document allows for several different board views and variants that you can work with. We’ll show you how to add new variants and work with their properties to display exactly what you need in your Draftsman Document

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How To Work with High-Speed Projects
Creating Schematics in High-speed Projects

There are several powerful features in Altium Designer for creating schematics in high speed projects. We’ll show you a few, such as how to utilize nets, net classes, blankets, design rules, and differential pairs.

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How to Work with Multichannel Schematic
Creating Connectivity

Multichannel connectivity can be created in a few different ways. We’ll show you how to create connectivity using ports and net labels efficiently and effectively. 

Embedded thumbnail for Hierarchical Structure for High-Speed Projects
How To Work with High-Speed Projects
Hierarchical Structure for High-Speed Projects

A Hierarchical structure can make your high speed project much easier to navigate and complete. We’ll show you some tips and tricks for creating and maintaining a high speed. Hierarchical design project.

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