Unit 1 Introduction to IoT

4 lecture hours

• 1.1 Definition and Characteristics of IoT 1.2 Evolution of IoT and M2M Communication 1.3 IoT Architecture  Sensing Layer  Network Layer  Data Processing Layer  Application Layer 1.4 Introduction to Communication APIs. 1.5 Differences between Machine-to-Machine (M2M) communication and IoT. 1.6 Challenges in IoT System  Design
• Security and Deployment Challenges

Unit 2 IoT Sensors, Actuators and Hardware Platforms

6 lecture hours

• 2.1 Introduction to Sensors 2.2 Role of sensors in IoT 2.3 Classification of Sensors  Temperature Sensor  Humidity Sensor  LDR Sensor  Ultrasonic Sensor  PIR Motion Sensor 2.4 Introduction to Actuators 2.5 Role of actuators in IoT 2.6 Classification of actuators  Relay  Servo Motor  DC Motor  Stepper Motor 2.7 Introduction to Hardware Platforms for IoT  Arduino UNO, ESP32 and Raspberry Pi

Unit 3 Introduction to ESP32 and Development with Arduino IDE

9 lecture hours

• 3.1 Introduction to ESP32  Overview of ESP32 microcontroller  Features of ESP32  Dual-core processor architecture  Memory organization of ESP32 Program Name: Diploma Engineering Level: Diploma Branch: Information Technology Subject Code: DI05016071 Subject Name: Hands on Practice using IoT  Built-in peripherals: Wi-Fi
• Bluetooth, ADC, DAC, PWM 3.2 ESP32 Development Environment  Installing Arduino IDE  Configuring Arduino IDE for ESP32 development  Board package installation  Drivers and port configuration  Arduino IDE interface and tools 3.3 GPIO Programming using ESP32  Introduction to GPIO pins of ESP32  Pin configuration and numbering  Digital input and digital output programming  Analog input using ADC  Analog output / PWM concepts 3.4 ESP32 Core Libraries and Wi-Fi Programming  Introduction to ESP32 core libraries  Library management in Arduino IDE  Wi-Fi library for ESP32  Connecting ESP32 to Wi-Fi network  Checking network status and IP address 3.5 Basic Interfacing Concepts  LED interfacing using GPIO  Push button interfacing  Sensor interfacing Temperature and Humidity Sensor.  Actuator interfacing basics

Unit 4 IoT Communication protocols and Networking

4 lecture hours

• 4.1 IoT Communication Models 4.2 Wireless Communication Technologies  BLE  Zigbee 4.3 IoT Communication Protocols  MQTT  CoAP  XMPP 4.4 Sensor Network Topologies  Star  Mesh  Ring 4.5 Device-to-Device and Device-to-Cloud Communication IoT Cloud Platforms and Applications of IoT 07 20 Program Name: Diploma Engineering Level: Diploma Branch: Information Technology Subject Code: DI05016071 Subject Name: Hands on Practice using IoT

Unit 5 5.1 Introduction to Cloud Computing

•  Concept of cloud computing  Types of cloud (Public
• Hybrid) 5.2 Role of Cloud in IoT 5.3 IoT Cloud Platforms  Features and basic implementation  ThingSpeak  Blynk IoT  Arduino IoT Cloud 5.4 Categories of IoT Applications  Consumer IoT, Commercial IoT, Industrial IoT, Infrastructure IoT and Medical IOT 5.5 Smart Home Automation 5.6 Smart Agriculture System 5.7 Smart Health Monitoring 5.8 Smart Parking System 5.9 Smart City Applications  Smart street lighting
• Waste management and Environmental monitoring