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Non-Altium Products
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.
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
Altium Support for PSpice® in the Mixed-Signal Circuit Simulator
Altium Designer supports PSpice models in the Mixed-Signal Circuit Simulator. See how you can implement PSpice models in Altium's simulation engine.
Engineering News
The CHIPS Act Signed Into Law
The US legislature has passed a reduced version of the CHIPS Act, and now President Biden has signed it into law. Where do we go from here?
What You Need for PCB Packaging and Shipping
Here is a list of materials you need to package and ship your own PCBs, and even some electronic components.
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