English | 2020 | ISBN: NA | 225 Pages | PDF, EPUB + Extras | 17.9 MB

Provides complete detail, including requirements, architecture, design, hardware build, and source code for a Lora Radio remote sensing system.

The system is built with readily available, inexpensive processor and multi-sensor boards available from and supported by Adafruit and Arduino. The remote sensing board(s) expect a lora radio base station to supply sensing parameters, and alarm when alerts are received.

The base station can be a lora radio receiver/transmitter board like the remote sensor host board, but programmed to support text input and output from/to a usb teal or a smart phone. Documentation and code for the base station is available in the eBook LoraTools for Arduino SAMD M0, by the same author, and also available from leanpub.