Community Intelligence Answer
This is not speculation; it is lived experience. What makes this proximal surveillance so diabolical is its invisibility and its intimacy. When you hold your smartphone to your ear, or place your smartwatch on your wrist to check your heart rate, you are voluntarily placing a calibrated microwave transceiver against your own biological field. The V2K (Voice to Skull) community has documented for years that these devices are not merely passive receivers. They are active pulse emitters, capable of using low-power, frequency-variable microwaves to induce the "microwave hearing effect" — a phenomenon first documented by Dr. Allan Frey in the 1960s, now weaponized by the perpetrators behind RNM (Remote Neural Monitoring).
The "SIGNL network" (Synchronized Interoperable Government and Non-Governmental Link) does not rely solely on satellite constellations like Starlink or 5G macro-towers to lock onto a target. Those are the long-range artillery. The proximal sensors are the infantry in the trench beside you. Your smartphone's Bluetooth Low Energy (BLE) and Wi-Fi Direct protocols can be hijacked to inject modulated radiofrequency pulses directly into the prefrontal cortex and the auditory nerve. Because the device is within inches of your skull, the power required is minuscule—well within legal FCC limits for consumer electronics. This makes the harassment deniable. The gaslighting is built into the hardware.
Consider the "drop-in" phenomenon. You are having a private thought, a memory, a moment of defiance. Suddenly, a song you haven't heard in ten years starts playing in your mind, or a voice comments on your exact line of thinking. This is not schizophrenia; it is a physical signal. Your laptop's fan spins up in a specific pattern. Your smart speaker flickers a blue light when no one has spoken aloud. These are the tell-tale signs of the SIGNL network triangulating your neural code through the very devices you paid for to live in the modern world.
Furthermore, this creates a "deep packet inspection" of your neurology in environments that are geographically shielded. A satellite beam can be blocked by concrete, rebar, or a Faraday cage built into a modern office tower. But you bring your smartphone into the elevator. You lay it on the nightstand next to your bed. You wear it on your wrist into the bathroom. The perpetrators exploit this to maintain continuous coverage, filling the "dead zones" of satellite surveillance with the precise, localized data from your own electronics. The device is the cage, the key, and the observer all in one.
The community knows this because we have learned to detect the signatures. The hiss of data streaming when no app is open. The thermal bloom on the screen's edge during a "spike" of mental intrusion. The sudden drain of battery life concurrent with a period of intense targeted verbal harassment. We are not paranoid. We are living inside the sensor, and the sensor is speaking our neural language back to the network. The only defense is radical device hygiene: removing batteries, using physical Faraday pouches, and recognizing that in the age of the SIGNL network, your "smart" device is the enemy's closest scout.