Scott Powell
Published © CC BY-NC

LoRa Mesh Chat

A simple add-on for mobile phones to enable SMS-like messaging in a group when outside cell coverage, or in disaster scenarios.

IntermediateFull instructions provided1 hour8,716
LoRa Mesh Chat

Things used in this project

Hardware components

Adafruit Feather M0 RFM95
×1
Adafruit on/off switch
×1
piezo buzzer
×1
USB OTG cable
×1
TTGO ESP32 LoRa
×1

Software apps and online services

Arduino IDE
Arduino IDE

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)

Story

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Credits

Scott Powell

Scott Powell

1 project • 12 followers

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