GROUNDED: Your PCB, EMC/EMI, and SI Nuggets

Most engineers wait until the testing phase to worry about EMC compliance.

Big mistake.

By then, your options are limited to expensive fixes and last-minute hacks.

Here’s a simple way to start: Keep the current loop as small as possible.

Smaller loops → Smaller fields → Lower emissions.

It’s not exciting work.

It’s not glamorous.

But it works.

Every time.

The goal? Reduce uncontrolled fields before they become a problem.

Start simple. Nail the basics. Build from there.

- Dario

P.S. Need more EMI training?

See if you qualify → fresuelectronics.com