LoRa and LoRaWAN® for the Internet of Things

Explore the world of IoT (Internet of Things) with a deep dive into LoRa and LoRaWAN technology! This course, developed by instructors affiliated with the LoRa Alliance, provides a comprehensive understanding of building and deploying IoT solutions.

Understanding Embedded Systems & IoT

• Discover the unique characteristics of embedded systems within the IoT ecosystem.
• Learn how LoRa protocol effectively addresses challenges related to range and power consumption in wireless communication.

Radio Transmission & Propagation Fundamentals

• Master the core principles of wireless communication.
• Gain a clear understanding of key metrics: RSSI (Received Signal Strength Indicator), Sensitivity, Signal-to-Noise Ratio (SNR), dB (decibels), dBm (decibels relative to one milliwatt), and link budget.

LoRa Modulation Explained

• Delve into the theoretical foundations of LoRa modulation.
• Understand how bit rate is influenced by transceiver configuration.

LoRaWAN® Protocol: A Comprehensive Overview

• Clarify the distinctions between LoRa, LoRaWAN, and the LoRa Alliance.
• Explore the roles of Devices, Gateways, Network Servers, and Application Servers in a LoRaWAN network.
• Get acquainted with essential LoRaWAN security concepts.
• Learn about LoRaWAN Device Classes and activation methods like ABP (Activation By Personalization) and OTAA (Over-The-Air Activation).
• Understand Adaptive Data Rate (ADR) and its benefits.

LoRaWAN Network Architectures

• Explore various LoRaWAN network topologies: Private networks, Public networks, Hybrid networks, and Community networks.

The LoRa / LoRaWAN Frame Structure

• Dissect the LoRa PHY Layer, LoRa MAC Layer, and Application Layer within the LoRaWAN protocol.

Data Export & Processing

• Learn how to export data from a LoRaWAN Server using HTTP GET/POST and MQTT protocols.
• Understand Payload Decoder and Encoder functionalities.

Building Your Own LoRaWAN Server

• Step-by-step guide on setting up a private LoRaWAN server.
• Utilize Chirpstack and The Things Stack (TTS), an open-source platform, for server deployment.

Creating Your IoT Platform

• Learn how to build a complete IoT platform using open-source and free services.
• Develop a user-friendly dashboard for data visualization and management.