PTCEC367 Industrial IOT and Industry 4.0 Syllabus:
PTCEC367 Industrial IOT and Industry 4.0 Syllabus – Anna University Part time Regulation 2023
COURSE OBJECTIVES:
● IoT Nodes & Sensors
● IoT Gateways
● IoT Cloud Systems
● IoT Cloud Dashboards
● Challenges in Iot system Design – Hardware & Software
UNIT I UNDERSTANDING IOT CONCEPT AND DEVELOPMENT PLATFORM
IOT Definition, Importance of IoT, Applications of IOT, IoT architecture, Understanding working of Sensors, Actuators, Sensor calibration, Study of Different sensors and their characteristics
UNIT II ANALYZING & DECODING OF COMMUNICATION PROTOCOL USED IN IOT DEVELOPMENT PLATFORM
UART Communication Protocol, I2C Protocol device interfacing and decoding of signal, SPI Protocol device interfacing and decoding of signal, WIFI and Router interfacing, Ethernet Configuration, Bluetooth study and analysis of data flow, Zigbee Interfacing and study of signal flow
UNIT III IOT PHYSICAL DEVICES AND ENDPOINTS AND CONTROLLING HARDWARE AND SENSORS
IoT Physical Devices and Endpoints- Introduction to Arduino and Raspberry Pi- Installation, Interfaces (serial, SPI, I2C), Programming – Python program with Raspberry PI with focus on interfacing external gadgets, controlling output, reading input from pins. Controlling Hardware- Connecting LED, Buzzer, Switching High Power devices with transistors, Controlling AC Power devices with Relays, Controlling servo motor, speed control of DC Motor, unipolar and bipolar Stepper motors;
Sensors- Light sensor, temperature sensor with thermistor, voltage sensor, ADC and DAC, Temperature and Humidity Sensor DHT11, Motion Detection Sensors, Wireless Bluetooth Sensors,Level Sensors, USB Sensors, Embedded Sensors, Distance Measurement with ultrasound sensor.
UNIT IV CLOUD SERVICES USED IN IOT DEVELOPMENT PLATFORM
Configuration of the cloud platform, Sending data from the IOT nodes to the gateways using different communication options; Transferring data from gateway to the cloud; Exploring the web services like mail, Messaging (SMS) and Twitter etc.;Tracking of cloud data as per the requirement; Google Cloud service architect; AWS clod Services architect; Microsoft Azure cloud services Architect; OEN source Cloud Services; Initial State Iot Dashboard & Cloud Services
UNIT V CHALLENGES IN IOT SYSTEM DESIGN – HARDWARE & SOFTWARE
Antenna design and placement, Chip-package system development, Power electronics, electromagnetic interference/compatibility (EMI/EMC), Electronics reliability; Battery simulation.
30 PERIODS
PRACTICAL EXERCISES: 30 PERIODS
Study and Program different Sensors for IoT applications
LDR sensor, IR sensor, Temperature Sensor, Ultrasound Sensor, Gas sensor
Write a program using IR sensor for working morning alarm and night lamp
Write a program using Temperature sensor for detecting heat / fire
Write a program using Gas sensor for detecting LPG gas leak
Write a program using Ultrasound sensor for range detection
Write a program using sensors for carparking assist
Write a program using sensors for water level indicator and overflow detection
2. Designing and debugging complex mixed signal devices (analog, digital, and RF)
Write a program to interface Bluetooth and implement DC Motor.
Write a program to control LEDs using Alexa Echo Dot.
Write a program to control Buzzer using Alexa Echo Dot.
Write a program to control DC motor using Google Assistance.
Write a program to control Stepper motor using Google Assistance
Studying and decoding Computer Bus (RS-232, UART).
Studying Bluetooth analysis and measurement of Signals
studying WLAN analysis of 802.11a/b/g/j/p, 802.11n, 802.11ac Signals
3. Understanding battery requirements
Determining ultra-low deep sleep current of Node
Measuring Transmit and Receive current signals of Node
Capturing short transients and fast transients signals of node
Recording Device(node) operations over extended states.
Create stable low noise voltage supply for every state of your IOT devices, from sleep to
transmit .
Record and Generate Battery sources with the battery simulation options
4. Understanding Modulation techniques –
Understanding of ASK, FSK Modulation and measurements
Capturing the live ASK Signal and decoding it.
Understanding the BPSK, QPSK & QAM Modulation Techniques and analysis.
Understanding the APSK & APCO modulation & analysis.
List of equipment for a batch of 30 students (3 in a bench):
● Real time Spectrum Analyser upto atleast 6.2GHz and 40MHz bandwidth – Qty #1
● DC Power supply – 120W with Battery simulation – Qty #1
● Graphical Digital Multimeter with built-in digitizer and datalogging for 20 channels – Qty #1
● 200MHz 6 channel scope with Serial trigger & decode capability for I2C, SPI, RS232/422/485/UART buses, and built-in 50MHz AFG and 8 digital channel analysis – Qty #1
● AI Node with pre-configured SSD, USB Camera, USB Hub, USB Mouse, and USB Keyboard. – Qty 1no
● Sensor IOT Application Board with built-in 7 sensors (LDR #2, IR #2, Temperature #1, Ultrasound #1 and LPG Gas sensors #1); Embedded uC mother board, LCD display, Buzzer, Power supply (12V,1A) with adaptor and PCB Base plate; – Qty 5 nos
● All in One General Purpose Board
● IOT Gateway – Qty 1no
● Bluetooth Module– Qty 1no
● Router – Qty 1no
● Portable Sensor Kit – Qty 1no
● IOT sensor kit – Qty 1no
● RFID Module – Qty 1no
● Finger Print Module – Qty 1no
● Stepper Motor – Qty 1no
● DC Motor – Qty 1no
● Amazon Echo device – Qty 2nos
COURSE OUTCOMES:
Upon completion of this course, the students will be able to
CO1: Understand the building blocks of IoT technology and explore the vast spectrum of IoT applications
CO2: Use processors & peripherals to design & build IoT hardware
CO3: Assess, select and customize technologies for IoT applications
CO4: Connect numerous IOT applications with the physical world of humans and real life problem solving.
CO5: Design and implement IOT applications that manage big data
TOTAL:60 PERIODS
TEXT BOOKS
1. Internet of Things – A Hands-on Approach, Arshdeep Bahga and Vijay Madisetti, Universities Press, 2015, ISBN: 9788173719547
2. Getting Started with Raspberry Pi, Matt Richardson & Shawn Wallace, O’Reilly (SPD), 2014, ISBN: 9789350239759
REFERENCES
1. Raspberry Pi Cookbook, Software and Hardware Problems and solutions, Simon Monk, O’Reilly (SPD), 2016, ISBN 7989352133895
2. N. Ida, Sensors, Actuators and Their Interfaces, SciTech Publishers, 2014.
3. Peter Waher, ‘Learning Internet of Things’, Packt Publishing, 2015 3. Editors Ovidiu Vermesan