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Embedded thumbnail for How to Use Power Regulator Circuits in Series and Parallel
How-To's
How to Use Power Regulator Circuits in Series and Parallel

In this tutorial video we show you two ways to get more power out of your power supply using power regulator circuits in series and in parallel.

Introduction to Open Source Laptop Project
Blog
Introduction to Open Source Laptop Project

We have started a very exciting journey into the creation of an open source laptop project. This project will be an ongoing one, with our community able interactively participate. By utilizing Altium 365 users will be able to view, comment on, and download design files. This will be a great learning experience for new and experienced PCB designers.

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Embedded thumbnail for Measuring in the PCB
How-To's
Measuring in the PCB

Altium Designer gives you fine grained control over how you measure object distances in the PCB. When spacing is such a critical aspect of board layout, this control is absolutely necessary. We'll show you how to utilize the measure distance command and measure selected objects, as well as how to measure tracks and faces of 3D bodies.

Embedded thumbnail for Polygon: Polygon Creation
How-To's
Polygon: Polygon Creation

Learn how to create polygon pours to ensure proper copper distribution on your board.

Embedded thumbnail for How to work with cursors in the simulation results?
How-To's
How to work with cursors in the simulation results?

Cursors are one of the most indispensable tools for modeling results. They do not require long study, are easy to use and give an instant answer to the main questions.

Embedded thumbnail for 3D view control
How-To's
3D view control

Learn how to use the 3D display mode of the PCB and learn to control the camera in this mode in this video.

Embedded thumbnail for Query Language: How to Easily Create Expressions
How-To's
Query Language: How to Easily Create Expressions

In this video the main tools which allow to simplify the process of building a query in Altium Designer will be considered. There are several such tools and each of them has its own limitations and peculiarities of use.

Embedded thumbnail for PCB Classes overview
How-To's
PCB Classes overview

Are there too many primitives on the board? Having trouble creating design rules? This video gives a brief overview of the classes of primitives that can be created on the board, as well as the possibilities for their further use.

Blog
Ebook: Routing High-Density Interconnects with Reliable Microvias

HDI PCBs take a particular approach to routing interconnects through multiple layers to ensure reliability during fabrication, assembly, and operation. The critical structure that enables this is microvias, which are prone to failure if not designed properly. In this e-book, readers will receive an initial look at the reasons microvia reliability has come into the spotlight and why HDI PCB designers put reliability first when routing through microvias.

Embedded thumbnail for Creating a BGA Footprint with the Footprint Wizard
How-To's
Creating a BGA Footprint with the Footprint Wizard

Altium Designer makes it easy to create a BGA footprint using our IPC compliant footprint wizard. We'll show you how easily you can create and modify a BGA footprint using the footprint wizard.

Blog
IPC-2221 Calculator for PCB Trace Current and Heating

Aside from impedance and annular ring calculations, one of the other major formulas specified in the IPC 2221 standard relates temperature rise, trace width, and trace current. THere is also the IPC-2152 standard, both include this guidance on designing for thermal reliability, but which standard should we use?

Embedded thumbnail for How to work with Pad Classes on PCB?
How-To's
How to work with Pad Classes on PCB?

Sometimes it is required to set different design rules for a different set of pads on the board. The easiest way is to use pad classes and in this video we'll show you how easy it is to create and apply them.

Embedded thumbnail for How to work with multivariate calculations?
How-To's
How to work with multivariate calculations?

Additional modes for obtaining temperature, parametric dependencies and probabilistic distribution by the Monte Carlo method are performed together with basic calculations and allow expanding the possibilities for analyzing design results.

Embedded thumbnail for How to calculate Transient Analysis?
How-To's
How to calculate Transient Analysis?

Transient Analysis simulates the reaction of a circuit over a period of time. It can be supplemented by Fourier Analysis and the use of Initial Conditions.

Embedded thumbnail for BOM Comments
How-To's
BOM Comments

Convenient interaction and coordination of the Active BOM with the help of comments is possible both from the web version of the project and from the Altium Designer between participants of the same and different roles.

Blog
Stripline Impedance Calculator

Striplines provide some advantages over microstrips as they take advantage of natural shielding and coupling from nearby ground plane layers. Although they tend to experience higher losses due to total confinement in the dielectric, they can be thinner due to the high dielectric constant used in internal layers of a PCB. Use our free impedence calculator to help you determine the correct width needed to hit a target impedance.

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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
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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Embedded thumbnail for Simplify Analysis with Power Analyzer by Keysight
How-To's
Simplify Analysis with Power Analyzer by Keysight

The Power Analyzer by Keysight in Altium Designer simplifies power design by enabling detailed analysis of power nets and PDNs. This demo highlights how to identify and resolve issues like voltage drops to ensure reliable power delivery, all within the Altium environment.

Embedded thumbnail for Perfect your high-speed routing with Dynamic Phase Matching!
New in Altium Designer 25
Perfect your high-speed routing with Dynamic Phase Matching!

Struggling with phase matching in your high-speed projects? Learn how Altium Designer 25’s Dynamic Phase Matching feature ensures precise signal integrity and simplifies high-speed design.

Embedded thumbnail for Hardware Design Masterclass Wrocław 2024 - Autumn Edition
HDM Wrocław
Hardware Design Masterclass Wrocław 2024 - Autumn Edition

Altium participated in the Hardware Design Masterclass Wrocław 2024, organized by Rafał Stępień. Representing Altium, Samer Aldhaher delivered a presentation on Wire Bonding in Altium Designer. This slideshow highlights key moments from the event.

Embedded thumbnail for Pi Filter Formulas and Simulation Deep Dive
How-To's
Pi Filter Formulas and Simulation Deep Dive

Learn the essentials of Pi filters, including how to size, design, and simulate them in Altium Designer. Host Zach Peterson explains the design equations for Pi filters, discusses online tools for accurate component selection, and demonstrates real-time simulations in Altium Designer to visualize the effects of impedance mismatches.

Embedded thumbnail for True Donut Pad Shapes
New in Altium Designer 25
True Donut Pad Shapes

Check out our brand-new short video showcasing an exciting improvement in the PCB design process. Altium Designer 25 now supports true donut pad shapes, enhancing both your routing and performance.

Embedded thumbnail for Modernizing Engineering Workflows: Altium Designer 25 and the Future of Concurrent Design - Recording Preview
New in Altium Designer 25
Modernizing Engineering Workflows: Altium Designer 25 and the Future of Concurrent Design - Recording Preview

Discover the new features in Altium Designer 25! This webinar recording highlights the Signal Analyzer by Keysight, advanced Wire Bonding capabilities, multi-board design enhancements, and more, showcasing how these tools can transform your PCB design process.

Embedded thumbnail for Dynamic Phase Matching and Tuning for Differential Pairs
New in Altium Designer 25
Dynamic Phase Matching and Tuning for Differential Pairs

Explore how dynamic phase matching for differential pairs works with the improved match length rule in Altium Designer. Learn key techniques in this quick tutorial!

Embedded thumbnail for Obey Rules and Auto-Shrinking Features
New in Altium Designer 25
Obey Rules and Auto-Shrinking Features

Discover how Altium Designer 25's Obey Rules and Auto-Shrinking features streamline routing, ensuring speed and precision while maintaining adherence to all design constraints.

Embedded thumbnail for Quickstart Guide: Single Layer PCB Design with Altium Designer 25
New in Altium Designer 25
Quickstart Guide: Single Layer PCB Design with Altium Designer 25

Transform your designs with the new Single Layer PCB Design feature in Altium Designer 25! Whether you're working on Rigid-Flex projects or creating simple, space-saving boards, this tool makes the process faster, smarter, and more efficient. Watch our guide now and unlock your next big innovation.

Embedded thumbnail for How to Design Bending Regions in Flex PCBs
How-To's
How to Design Bending Regions in Flex PCBs

Watch our latest video on bending regions in flex PCBs! This step-by-step guide will show you how to configure stack-ups, distinguish between flex and rigid regions, and troubleshoot common issues in 3D views.

Embedded thumbnail for LDO Regulator Essentials: From Basics to Advanced. Part V: Ripple Rejection
LDO Regulator Essentials
LDO Regulator Essentials: From Basics to Advanced. Part V: Ripple Rejection

The final part of the LDO Regulator Essentials series focuses on voltage ripple rejection in Low Dropout Regulators (LDOs). Our host Rafał Stępień explains how LDOs clean up DC supply waves, ensuring stable performance in power systems. This episode provides practical insights for optimizing sensitive designs.

Embedded thumbnail for Explore Routing Improvements in Altium Designer 25
New in Altium Designer 25
Explore Routing Improvements in Altium Designer 25

Discover Routing Improvements in Altium Designer 25. Learn about Dynamic Phase Matching, True Donut Pad Shape, and more in our latest video showcasing the powerful enhancements in our newest release.

Embedded thumbnail for Wire Bonding Shorts: Die Footprints
New in Altium Designer 25
Wire Bonding Shorts: Die Footprints

Check our new short video where Samer Aldhaher demonstrates the Wire Bonding feature in Altium Designer 25, including die-to-die and die-to-copper connections, multiple wire bonds, and pad rotation techniques.

Embedded thumbnail for Altium Designer 25: Collaboration at its Finest
New in Altium Designer 25
Altium Designer 25: Collaboration at its Finest

Altium Designer 25 focuses on enhancing collaboration for engineering teams with new tools like the SI Analyzer by Keysight, updated PCB CoDesign, MCAD and Ansys CoDesigners, and improved Simulation modules. This release also introduces Wire Bonding, Single Layer PCB, and performance upgrades for optimized PCB design workflows. Check our overview video about all the improvements in this release.

Embedded thumbnail for The Fastest Ways to Run a PCB BOM Review
How-To's
The Fastest Ways to Run a PCB BOM Review

Conducting a BOM review is crucial to prevent costly delays, obsolete components, and unforeseen sourcing challenges in your PCB project. Discover powerful tools like DigiKey, Octopart, and Altium 365’s BOM portal to simplify your review process and ensure you're selecting the best parts at optimal prices.

Embedded thumbnail for Quantum Systems uses Altium Designer and Altium 365 to build the future of Drones
Altium Stories
Quantum Systems uses Altium Designer and Altium 365 to build the future of Drones

Quantum Systems creates advanced drones for critical aerial intelligence across industries. With Altium Designer and Altium 365, they streamline electronics engineering and enhance team collaboration. Watch how Altium software helps them innovate faster and build reliable drones for mission-critical moments.

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