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Show HN: Offline SOS signaling+recovery app for disasters/wars

(github.com)
158 points nizarmah | 1 comments | 01 Apr 25 21:58 UTC | HN request time: 0s | source

A couple of months ago, I built this app to help identify people stuck under rubble.

First responders have awesome tools. But in tough situations, even common folks need to help.

After what happened in Myanmar, we need something like this that works properly.

It has only been tested in controlled environments. It can also be improved; I know BLE is not _that_ effective under rubble.

If you have any feedback or can contribute, don't hold back.

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pjs_ ◴[02 Apr 25 00:15 UTC] No.43552585[source]▶
This is cool! I have been really enjoying using Meshtastic and LoRa lately. It feels like a blessed relief from the toxic swamp of the regular internet. I love pinging stupid radio messages across the bay without depending on any third-party infrastructure. Maybe in addition to the literal rubble of a life threatening disaster we can use tools like this to dig ourselves out from the psychological rubble of the information superfund site we have built for ourselves
replies(3): >>43552684 #>>43553044 #>>43554280 #
1. nizarmah ◴[02 Apr 25 00:36 UTC] No.43552684[source]▶
TIL thanks for sharing those!