---
created: 2025-07-23
updated: 2025-07-23
title: Synthetic Telepathy
tags:
  - concept
  - technology
  - military
  - psi
description: Synthetic telepathy, also known as the Frey effect, is a technology that allows the brain to receive messages perceived as voice transmissions through microwave input signals.
category: "Advanced Human Technology"
summary: "Synthetic Telepathy, also known as the Frey Effect, is a technology discovered by Allan H. Frey in 1961."
start: 1961
---

[[Synthetic Telepathy]], also known as the [[Frey Effect]], is a technology discovered by [[Allan H. Frey]] in 1961. It involves using microwave input signals to allow the brain to receive messages that are perceived as voice transmissions, without any auditory input. This phenomenon suggests a direct interaction between electromagnetic energy and the human nervous system.[^1]

Frey's research demonstrated that living organisms are complex electrochemical systems that can be influenced by electromagnetic energy. He showed that by synchronizing the pulse rate of a microwave beam with a frog's heart, he could speed up, slow down, or even stop the heart. This raised concerns about the potential for [[Psychotronic Weapons]] to affect human physiology and behavior.[^1]

---

[^1]: Jacobsen, Annie. *Phenomena: The Secret History of the U.S. Government's Investigations into Extrasensory Perception and Psychokinesis*. Little, Brown and Company, 2017.