Skip to main content
Mobile menu
PCB Design
Altium Designer
World’s Most Popular PCB Design Software
CircuitStudio
Entry Level, Professional PCB Design Tool
CircuitMaker
Free PCB design for makers, open source and non-profits
Why Switch to Altium
See why and how to switch to Altium from other PCB design tools
Solutions
For Enterprise
The Last Mile of Digital Transformation
For Parts and Data
Extensive, Easy-to-Use Search Engine for Electronic Parts
Altium 365
Resources & Support
Explore Products
Free Trials
Downloads
Extensions
Free Altium 365 Tools
Online PCB Viewer
Resources & Support
Altium / Renesas Scheme: Information for Shareholders
Renesas / Altium CEO Letter To Customers
All Resources
Support Center
Documentation
Altium Community
Forum
Bug Crunch
Ideas
Education Programs
Professional Training / Certification
University / College Educators
University / College Students
Webinars
Store
Search Open
Search
Search Close
Sign In
Altium Designer
Main menu
Home
PCB Design
Collaboration
Component Creation
Data Management
Design Outputs
ECAD/MCAD
HDI Design
High Speed Design
Multi-Board
PCB Layout
PCB Routing
PCB Supply Chain
Power Integrity
RF Design
Rigid Flex
Schematic Capture
Signal Integrity
Simulation
Software
Altium 365
Altium Designer
Enterprise Solutions
PDN Analyzer
Upverter
Education
Programs
Altium Academy
Engineering News
Guide Books
Newsletters
Podcasts
Projects
Training Courses
Webinars
Whitepapers
FREE TRIALS
Easy, Powerful, Modern
The world’s most trusted PCB design system.
Explore Solutions
Altium Designer - PCB Design Software
All Content
Altium Designer Projects
Webinars
Customer Stories
Guide Books
Schematic Compare
A design project doesn’t appear out of nowhere. The design process spreads over time, and project documents change. Schematic documents
Is There an SPI Trace Impedance Requirement?
There is no SPI trace impedance requirement or termination requirement. If this sounds surprising, read this article to see why.
The Skin Effect, Current Density, and the Electromagnetic Field
Do you know how the skin effect alters the electric and magnetic field around a transmission line? We’ll address an important misconception in this article.
Guide Books
Countersink and Counterbore
Ergonomics and convenience are important issues when designing a printed circuit board and the device as a whole. A lot
Newsletters
The Newest Upgrades to Altium Designer 22.7
July 22, 2022 ONTRACK BI-WEEKLY New This Month in Altium Designer Altium Designer 22.7 gives users productivity during schematic capture
Customer Success Stories
Ending Energy Poverty with Bboxx
Discover how Bboxx, a next generation utility company, is ending energy poverty throughout the world using Altium technology.
Pagination
First page
« First
Previous page
‹‹
Page
63
Current page
64
Page
65
Page
66
Page
67
Page
68
Next page
››
Last page
Last »
Load More