We get a lot of questions about trace impedance and how to calculate the right trace size to hit a
Follow this quick guide to using linear power supplies and switch-mode power supplies in your next PCB design.
In an earlier blog, I discussed some of the basic points in preparing routing rules for 2-layer PCBs to support
When designing a transformer or using a ferrite core inductor, you must use the correct design process, and there is no substitution for real-world final testing. Let’s look at the process.
When is it appropriate to use copper pour or via stitching in your PCB layout? Read our guide on copper pour and how it can be used properly with via stitching.
It’s essential to check a board for issues before production or prototyping. Here’s an extensive checklist you can adapt or use directly for PCB design review.
An optoisolator is an electronic device that can be used to pass information between a diode without passing an electrical