Akarsh Agarwal
Published © GPL3+

LoRa Messenger for Two Devices for Distances Up to 8km

Connect the project to your laptop or phone and then chat between the devices without internet or SMS using just LoRa.

BeginnerFull instructions provided1.5 hours4,032
LoRa Messenger for Two Devices for Distances Up to 8km

Things used in this project

Hardware components

DFRobot FireBeetle ESP8266 IOT Microcontroller
On discount for 7.9$. Grab fast! It includes on-board LiPo protection & charging circuitry.
×1
RYLR896 LoRa module
×1
PCBWay Custom PCB
PCBWay Custom PCB
×1

Software apps and online services

Arduino Code
Download the Stage 1 code for use in this project

Story

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Schematics

Circuit Diagram

Connection between ESP8266 and LoRa

Code

Code for the ESP8266

Open the stage1.ino

Credits

Akarsh Agarwal

Akarsh Agarwal

19 projects • 25 followers
Im an electronics engineering student

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