Best Internet of Things Training Courses(iot)

Introduction and IoT Fundamentals

Why IoT

What is IoT

How IoT works

Use Cases Smart Home, Smart City, Industrial

Elements of IoT and Architecture

Architecture of IoT

Hardware

Software

Technology Stack

Sensors

Edge Devices

Gateways

Cloud

Field/Edge Network

Gateway/Control Room Network

Communication Protocols

Data Streaming

Data Storage

Data Analytics

Data Visualization

Security

Artificial Intelligence

Wired/Wireless Communication

Powered/Battery Operated Devices

Constrained Devices

Edge Devices & Gateway Devices With hands-on using Arduino& ESP32 (intro) & Raspberry PI using Node.js

Introduction to Edge Devices

Wired, Wireless Communications

Serial Port/UART

BLE/WIFI

Introduction to Arduino [Serial port communication]

Introduction to ESP32 [WIFI/BLE Device] (Micro Controller for Edge Devices)

Hands-on using C [Arduino], Embedded JavaScript [ESP]

Sensors and Fundamentals with Hands-on lab Node.js/Raspberry PI

Sensing and Measurements

0-5 Voltage

Analog I/O

Pulse Width Mode

I2C Communication

Sensor Types, Classification

Visual, Fleet Tracking sensors

Wiring Basics

Practical:

Working with Temperature, Humidity, Light & Motion Detector, Promity Sensor

Actuators and Controllers with Hands-on using Raspberry PI with Node.js

Actuators and Controllers

Controllers Introduction

Buzzer

Relay Switches

Servo Motors

Practical:

Buzzer on/off

Relay switch on/off light

Light brightness adjustment

Working with BLE Devices

Introduction to Bluetooth and 2.4 ghz spectrum

BLE, Bluetooth Smart

BLE communication and pairing

Serial over Bluetooth

Securing Bluetooth communication

GAP(Advertising and Connections)

GATT(Services and Characterstics)

Topology

BLE stack analysis

Edge to Gateway communication using Bluetooth

Use cases for Bluetooth

BLE vs WIFI Power consumption

Hands-on Edge Device (ESP32) talks to Gateway (Raspberry PI) using BLE communication

MQTT

MQTT Introduction

Brokers

Publish/Service

Topics

QOS [0, 1, 2 levels]

MQTT Message Format

Messaging, Ack format

Payload

Security [TLS, User Authentication]

MQTT Authorization

MQTT Lab [WIFI, TCP/IP] with Mosquitto

Using Mosquitto MQTT Broker

MQTT Publisher, Subscriber

Designing Scalable Architecture

Measuring and Controlling over MQTT

Hands on using Node.js/Java/C#/Python based on training needs

Gateway with Raspberry PI

Gateway Introduction

Needs for Gateway, Roles of Gateway

Edge/Gateway Connectivity

Raspberry PI, Single Board Linux Computer

WIFI/BLE Communication with Edge Devices.

Hands on using Node.js/Java/C#/Python based on training needs

Constrained Devices and IEEE 802.15.4, Communication, protocols

Constrained Devices Fundamentals

Understanding 802.15.4 standards, Application protocols, gateways for constrained devices,

Radio Freq [BLE, ZigBeeetc]

Power constraint, resource and memory constrained devices

Understanding payload

IPv6, UDP, TLS, DTLS

CoAP introduction (Constrained Application Protocol), HTTP RESTful like, small foot print, binary level defined by Internet Engineering Task Force (IETF), a standard body behind HTTP and numerous internet protocols) Security discussion using TLS, DTLS

CoAP hands-on practice

Working with CoAP protocol using ESP32

Send receive messages using CoAP protocols

Hands-on involves Embedded JS and Java/Node.js

LoRA, LoRAWAN - Smart City Use Cases

Working with Smart City Solutions

Problem understanding

Introduction to LoRA

LoRA Hardware and bandwidth

Communication between Lora Devices, LoRA Gateway, LoRAWAN

WIFI vs BLE vsZigBeevsLoRA

Firmware Upgrade over Air (OTA)

Upgrade device firmware over the air

Designing APIs for future devices, revisions

 IoT and Cloud

IoT and Cloud introduction

Data ingestion using MQTT

Understanding Device Management

Device Security

Device Connectivity

AMQP Introduction

MQTT to AMQP Bridge

Cloud Integration: Azure or AWS IoT [developer preference]