Field Notes
EMF education for practical home decisions.
Use these Field Notes to understand everyday sources of wireless exposure, from Wi-Fi routers and smart devices to sleeping areas, and learn when home EMF testing can turn concerns into measured facts. Each article focuses on practical EMF reduction, better router placement, and when a professional EMF consultation can help prioritize changes without fear or guesswork.
EMF Basics
Common EMF Sources in a Modern Home
Modern homes contain many possible EMF sources. This guide explains the common ones and why context, distance, and measurement matter.
Measurement & Testing
The Four Types of EMF We Measure in Homes
A professional EMF assessment looks at more than one number. Here are the four field types commonly measured in homes and why each needs its own…
EMF Basics
What Is EMF? A Plain-English Beginner’s Guide
EMF is a broad term for electromagnetic fields. Here is a plain-English overview of the main field types found in modern homes and why a measurement-first…