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The Urban Prepper

@The Urban Prepper

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Seattle-based urban preparedness.

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2 videos in Comms

What Happens to Emergency Alerts When the Cell Network Dies?

What Happens to Emergency Alerts When the Cell Network Dies?

Comms·961 views·2 weeks ago

Learn how the Mystic Alerts Act enables satellite-based emergency notifications when cellular infrastructure fails.

emergency-alertssatellite-communicationscellular-infrastructurewireless-emergency-alertsnetwork-redundancydisaster-response

Survival AI When There's No Internet

Survival AI When There's No Internet

Comms·9k views·5 months ago

Structured test of USB-based offline AI against ChatGPT using 100 survival questions; results show major accuracy gaps.

offline-aiportablemindknowledge-storagegenerator-safetywater-purificationgrid-down