Indra is an app for off-grid communication using LoRa mesh radios. Text with friends, family, and neighbors without an internet connection. Messages are sent via the radio, which connects to other radios nearby to form a network completely separate from traditional infrastructure.
You need an external radio to use this app. They are cheap to build or buy, and a one-time investment in off-grid communication. Indra supports radios running Meshtastic® firmware. You can connect to your radio over Bluetooth, the local network, or a USB cable (depending on the radio).
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