Field Notes from EMF Guru
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
How Portland Realtors Can Help Clients With EMF Concerns
When buyers ask about cell towers, smart meters, power lines, or electrical infrastructure, realtors do not need to become EMF experts. They can help clients move…
Measurement & Testing
Buying a Home Near a Cell Tower: What to Check Before You Buy
A visible cell tower, small cell, smart meter, or other RF source does not automatically tell you whether a home is a good or bad fit.…
Reduction & Mitigation
Smart Meter Opt-Out Fees vs Measurable Shielding
Compare utility policies, smart meter opt-out fees, shielding covers, and before-and-after RF measurements before choosing a path.
Practical EMF Reduction
Baby Monitoring With Lower Wireless Exposure: Practical Nursery Choices
Baby monitors can be useful, but they do not need to sit inches from a sleep space or transmit more than necessary. Here is a calm,…
Measurement & Testing
EMF Testing in Portland: What Local Homeowners Should Know
Portland homes vary widely, from older houses and remodels to apartments and home offices. Here is how local EMF testing can clarify room-by-room priorities.
Measurement & Testing
Which EMF Meter Should You Start With?
Professional EMF testing uses specialized meters for different field types. For basic home screening, the TriField TF2 is a practical first step for comparing patterns.
Reduction & Mitigation
Why Wired Technology Still Matters in a Wireless World
Wired connections are still useful in wireless homes. Ethernet, fiber, and simple wired habits can improve reliability while reducing unnecessary RF activity.
Research & Health
FCC Limits vs Precautionary Guidelines: Why the Numbers Differ
FCC limits and precautionary EMF guidelines are not designed to answer the same question. Understanding the difference helps keep the conversation grounded.
Reduction & Mitigation
How to Reduce EMF Exposure Without Going Off Grid
Reducing avoidable EMF exposure does not have to mean giving up technology. Start with distance, timing, wired options, and measurement-based priorities.