LEARN PCB DESIGN – Including High Speed, you will learn everything important about routing PCB Layout for high speed interfaces such DDR3, PCIE, SATA, Ethernet, HDMI, LVDS, etc. Read more >
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How To Improve Your PCB Layout – Power Planes
Commenting on a PCB Layout done by a junior engineer + some tips for power plane layout.
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How GND VIAs Improve Your PCB Layout
See how a stitching VIA helps to control return current path
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PCB Layout & Decoupling – Measuring and Fixing (Part 3)
How to fix the noise on power pin by measuring PDN impedance.
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What Every PCB Designer Should Know – Return Current Path (with Eric Bogatin)
Discussion with Eric Bogatin about why return currents flow under tracks … and more … Links: – Eric Bogatin: https://www.linkedin.com/in/eric-bogatin-368860/ – Eric’s classes: https://www.bethesignal.com/bogatin/ – AltiumLive: https://www.altium.com/summit/
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Does Return Current Flow Under Signals? Watch these examples …
I always wanted to see if for higher frequencies currents really flow under signals. And, here it is …
