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PCB Design
1:19
Innovation in PCB Design
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3:40
How Do You Design Printed Electronics?
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1:52
Multiboard improvements in Altium Designer 19
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David Marrakchi on Draftsman Improvements
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3:23
What are the Routing Improvements in Altium Designer 19?
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1:08
Altium Designer 19 and New Materials for PCB Design
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2:20
What is Skew?
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1:43
David Marrakchi on Communicating with Altium Customers
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3:25
The New Part and Component Search Panels in Altium Designer 19
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2:08
High Speed Design Enablers in Altium Designer 19
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2:18
David Marrakchi on his Background and Experience
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Design Guidelines for Your Next Wireless PCB
As a child, I used to watch Star Trek and always marveled at all the technology. Anything wireless on the show was particularly fascinating, especially to a 5-year old. As I aged, and as so many cool things from science fiction became reality, I realized that all these capabilities start with great PCB design. Whether you’re building a better Wifi router, GPS system, or two-way radio, you’ll need to decide which type of antenna to use and how to
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How Autorouters Help Expedite Traces Design
Routing traces around on your PCB is like knitting a quilt. Not only can it take forever, but it requires very precise steps to ensure that all your stitches fit together seemlessly. If you get your stitches wrong, then everything can fall apart. Just like we have automatic threading sewing machines that increase productivity, autorouters can do the same for your PCB. But be wary: not all autorouters have the same capabilities. The best PCB
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Win at Power Delivery System Design
This article is intended to define the new challenges and provide guidance in how to successfully engineer the Power Delivery System (PDS) so it meets the needs of new technologies. As integrated circuit technology has made it possible to put billions of transistors on a single IC it has resulted in very powerful systems on a chip. This has made it possible to put the equivalent of supercomputers inside video games, cell phones and a host of
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Confused About Differential Signaling or Clocks?
Check out this quick snippet of the Altium Podcast with guru of high speed design Lee Ritchey The primary reason that differential signaling is dominating the digital world is that far higher data bandwidths can be achieved over a pair of wires than with parallel, single-ended signaling protocols. The Internet as we know it would not be possible without differential signaling. This information is intended to clear up any confusion about
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Everything You Need for Successful PCB Stackup Design
There are three demands placed on stackup design: controlled impedance, crosstalk control and the need for interplane capacitance. Some fabricators could get the impedance right in a stackup, but there is no way for them to account for the other two. This responsibility rests with the design engineer who is the only one who knows what is needed and how to implement the needed control. This information is intended to provide guidance on the
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Noise Transfer is Annoying in PCBs, Learn How to Contain Crosstalk from expert Lee Ritchey
The words crosstalk and coupling are used to describe the injection of electromagnetic energy from one transmission line to another running nearby. In printed circuit boards crosstalk is usually two traces running side by side in the same layer or one over the top of the other in adjacent layers. This coupled energy appears as noise on the victim trace and can cause malfunctions if the amplitude is too large. Learn how this noise is transferred
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