EMS's Substack
EMS 2025My personal Substack
| Platform |  | Pricing | Only free issues | Publishes | Twice weekly |
|---|---|---|---|---|---|
| Issues | 38 | Founded | 7 months ago | Last Issue | 5 days ago |
| Active | |||||
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ems2025.substack.comLatest Issues
From Television to Tactical Drones: How Humanity Learned to Move Vision Through the Electromagnetic Spectrum
I have been discussing radios and how they communicate recently, but a reader asked a much harder question: how does video actually move through the electromagnetic spectrum, and how do countries like Ukraine and Russia deal with the enormo...
How does cold affect the Electromagnetic Battlefield?
I’ve been thinking a lot about a recent article from Breaking Defense discussing how extreme cold affects the electromagnetic spectrum. Being stationed at Fort Drum, New York, I’ve already started noticing some of these effects firsthand, w...
What Your Radio Tells the Adversary Before You Say a Word
Now that I understand a little better how radios transmit information (how they take physics and turn it into something we can actually use) my next question shifted to how does an adversary collect on it?
With so many signals constantly m...
How a Radio Creates a Signal
In a previous article, we walked through the process of how a radio pulls meaning out of thin air.
An incoming electromagnetic wave reached an antenna. Tiny voltages appeared across metal conductors. The signal was filtered, amplified, mix...
How Radios Pull Meaning Out of Thin Air
Between "energy in the air" and "something you can act on" is a chain of decisions, each one solving a specific problem imposed by physics.
There is a tendency to compress what radios do into a single step: a signal is transmitted, a sign...
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| Subscribers | Engagement | 70 | Monthly Web Visits | ||
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| Accepts Sponsors | Estimated Cost per Ad | ||||
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Authors
The writers behind this newsletter.
I’m a Military Officer exploring how electromagnetic energy actually works. This substack documents my journey to understand energy, leadership, and resilience through first principles.
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