This environment is fully cloned from espressif ® ESP32 projects, on that basis, we fixed "variants" folder and "boards.txt", for convenience of "Arduino + ESP" beginners and Heltec ESP32 series Dev ...

This project is the host side of a two-way LoRa communication system built with Heltec ESP32 v3 LoRa boards. The host is intended to run on a Raspberry Pi (or similar) and acts as a bridge between ...

Configuring the STM32WL55JC1 as a LORA temperature sensing node and a LORA enabled ESP32 configured as a control hub creates a complete system for environmental monitoring and control. One that can be ...

Abstract: Developing a reliable and efficient Internet of Things (loT) system necessitates several factors. One of them is the communication protocol. As the number of connected devices in today's loT ...

The range of hardware that comes on some dev boards these days is truly staggering. Those little LoRa boards are a prime example — ESP32 with WiFi and Bluetooth, a transceiver that covers a big chunk ...

LILYGO T-LoRa Pager is an ESP32-S3-based IoT handheld device that comes in an old pager form factor but relies on LoRa for text messaging, GNSS for positioning, NFC for contactless communication, and ...