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SignalSurvival
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March 20, 2025
Wildfires trigger electromagnetic warfare on LoRa networks: flames emit radio noise, ionized air distorts signals. Meshtastic nodes combat chaos via 915→902MHz frequency hopping, Nordic SoCs maintaining encryption, and smoke-scattering data. Proven by Manhattan's 5km mesh and California's 68% packet success, survival requires 200°C-proof enclosures, E-Ink displays resisting heat shutdowns, and backfires-turned-waveguides. When air becomes adversarial, innovation ignites.