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Chris Carlson, Snr FAE at Altium and accomplished Electrical and Electronic Engineer shares the expertise of his 23-year career in development, documentation, manufacturing, application engineering, and customer support. According to an Aberdeen study, 61% of a designer’s time is spent doing non-direct, design-related activities, such as sourcing components, document control, and so much more. Chris is here to help you improve your efficiency...

If you need to measure the current from an AC source, a current transformer can be a low cost, accurate option. You can find current transformers designed specifically for anything between 50/60Hz power line applications and much higher frequencies that are more suitable for industrial/scientific machinery or process monitoring. Current transformers are non-contact and non-invasive, meaning that you do not need to run AC power through your...

I sometimes get questions from designers that want to know more about the PCB material selection and manufacturing process. Although I’m not a manufacturer, it behooves designers to understand something about the materials they have available when working on a new project. One question I get is on the exact differences between PCB core vs. prepreg materials. The terms are sometimes used interchangeably, including by novice designers; I’ll admit...

PCB design and assembly standards aren’t there to constrain your productivity. Instead, they’re there to help create uniform expectations of product designs and performance across multiple industries. With standardization comes the tools for compliance, such as calculators for certain design aspects, processes for auditing and inspection, and much more. In high voltage PCB design, the important generic standard for PCB design is IPC-2221. Many...

I recently posted a BLOG on Altium about the latest eSmart Factory in New Hampshire. Using the latest in State-of-the-Art machinery and processes, it can produce near-perfect complex multilayers and HDI substrates with extremely fine geometries in only a few days, and without ever being helped or touched by human hands, all while and emitting nothing to harm the environment—zero effluents. Digitization for the Smart Factory This technology will...

We all talk about the Industrial Revolution. The world has gone through a number of “Industrial Revolutions” since the creation of steam power in England. In fact, we talk about three such revolutions since that first one. In the early 2010s, the German Government proposed a fourth industrial revolution they called INDUSTRU 4.0. Today we also call it “The Smart Factory”! But, to date, there hasn’t been too much reported progress in this program...