Its a proof of concept to realize a LoRa Repeater/Parrot on ESP32-LoRa Boards.

A shield for the TTGO TBeam 1.1 to connect several environmental sensors. Made with KiCad

This forked is meant for experiment on finding transmission range of the TTGO's T-Beam.

Sistema de monitoramento da qualidade do ar

⚓ My bachelor's degree final paper/project - Infrastructure to facilitate communication with objects at sea

A tool to log LoRa communication designed for the TTGO T-Beam

A firmware for a remote environmental sensor node over LoRaWAN, based on the TTGO T-Beam 1.1 board

Its a proof of concept to realize half-duplex comunication on ESP32 LoRa Boards.

A fork of Pycom MicroPython with essential bugfixes and other features

LMIC-node-gps-tracker based on Leonel Lopes Parente's LMIC-node (https://github.com/lnlp/LMIC-node). it adds gps functionality to the node.

IoT-Leb Hackathon Tools

TTNMapper on the TTGO T-Beam

A Micronet / NMEA bridge for TTGO T-Beam boards

LoRa APRS Digipeater based for ESP32

Low power consumption for TTGO t-beam

TTGO-T-Beam Arduino Car Tracker - ESP32 + LoRa + GPS + GSM (optional)

A LoRa based APRS tracker for ESP32 boards.

This is a LoRa APRS iGate/Digi based on an ESP32

Meshtastic device firmware