An ideal application for mesh networking is off-grid communication; when there’s no cellular reception and WiFi won’t reach, wide-area technologies like LoRa can be used to create ad hoc wireless ...

This repository contains the hardware documentation for an ESP32-based LoRaWAN controller unit that can be connected to SMT100 soil moisture sensors via RS485. The power saving mode is the preferred ...

If you are interested in deploying LoRa — the low power long-range wireless technology — you might enjoy [Rui Santos’] project and video about using the ESP32 with the Arduino IDE to implement LoRa.

This whitepaper introduces a hybrid communication architecture combining BitChat's peer-to-peer encrypted messaging with the long-range, low-bandwidth capabilities of LoRa via ESP32-based hardware.

Elecrow’s CrowPanel Advance is a family of 2.8-inch to 7-inch ESP32-S3 WiFi and BLE displays that supports replaceable modules for Thread/Zigbee/Matter, WiFi 6, 2.4GHz, and LoRa (Meshtastic) ...

Abstract: Industry 4.0 has driven the need for efficient data gathering and analysis to enhance business performance. However, collecting data from assets in challenging environments with uncertain ...

Colonel Panic’s Mesh Mapper is a project designed to map drones emitting the FAA’s Remote ID over WiFi or Bluetooth with location, altitude, pilot position, and identification data. This project ...

Abstract: This paper presents the design and implementation of a low-cost IoT-based smart agricultural system utilizing the ESP32 microcontroller and LoRa technology. The system integrates multiple ...