Internet of Things IoT - Project Oriented Course

Understand IoT as the interconnection of electronic devices in a network that enables data sharing for remote monitoring and control.

Explore the IoT environment components: things, gateway, cloud, analytics, and user interface. See how data flows from sensors through gateway to cloud for analysis and action.

Explore real-life IoT examples in smart homes and smart cities, including cloud-connected appliances, automated coffee makers, weather and news updates, and automatic shopping orders.

Explore real life IoT applications in health care and agriculture, including smart watches monitoring patient health, weekly cloud health reports guiding doctors, and drones monitoring soil quality for efficient farming.

Explore real life examples of IoT in health care and agriculture, including smart watches that monitor patients and cloud alerts for doctors, and drones that monitor fields and soil quality.

Explore the advantages of IoT, including automated tasks, reduced human effort, time savings, and enhanced data collection, alongside the security, privacy, and complexity challenges of interconnected devices.

Explore how the internet enables device communication through architecture, routing, and signals, and learn why routers and aggregation points create resilient, scalable topologies.

Analyze how protocols enable distributed software across devices to communicate, exchange messages, and coordinate actions via routing, transport, encryption, address resolution, and service discovery in IoT environments.

Explore the osi and tcp/ip protocol stacks, from application to physical layers, and learn how encapsulation adds headers as data moves across networks.

Explore how internet addresses differ by layer, from application layer URLs and domain names to transport layer ports and network layer IP addresses, plus MAC addresses at the link layer.

Explore how IoT protocols like Zigbee, Bluetooth Low Energy, and LoRa address battery constraints, wireless deployments, and application-layer security, comparing them with TCP/IP-based approaches.

Explore four delivery models in IoT networks: unit cost, broadcast, multicast, and any cost, and learn how each transmits data from a source to destinations.

Explore electric current, its definition, and the two types—AC and DC—covering flow direction, reversal rate per second, and how IoT projects use DC power from batteries.

Learn about electronic circuits by identifying components such as resistors, transistors, capacitors, and diodes, and understand how closed and open circuits regulate current flow.

Explore how switches control electrical circuits by opening and closing paths. See how turning on completes the circuit, lets current flow, and lights a bulb; turning off opens the circuit.

Learn to read resistor color bands to determine resistance values, using the first two digits, the multiplier, and tolerance from color codes and charts.

Explore transistors as semiconductor devices that amplify small input currents into larger output currents or act as switches to control bigger currents, and learn about two transistor types.

learn how a led works, identify the positive terminal as the longest and the negative as the shortest, and use a resistor to limit current with a battery.

Learn how batteries convert chemical energy into electrical energy to power microcontrollers and other circuits. Explore battery terminals, symbols in circuit diagrams, and how a closed circuit enables current flow.

Explore how a breadboard enables creating and testing a temporary circuit for IoT projects by connecting components across horizontal rows and power rails.

Learn to draw circuit diagrams and design circuits, demonstrating open and closed circuits with a battery, switches, LCD, DC motor, and wires, and apply practical breadboard examples.

Learn to build a circuit on a breadboard by connecting a battery through a resistor and jumper wires, identify the positive and negative terminals, and understand closed versus open circuits.

Explore how IoT boards power prototypes and devices. Differentiate microcontroller based boards from microprocessor based boards with examples like ESP, Arduino, and Raspberry Pi, using languages such as C.

Explore the Arduino microcontroller board, its open-source design, and how digital and analog I/O pins connect sensors and actuators, powered via USB and programmed with the Arduino IDE.

Discover how the Raspberry Pi serves as a low-cost, credit-card sized computer for IoT, with a capable processor, RAM, and Bluetooth 5.0 connectivity.

Discover how the Raspberry Pi IoT board features a 1.5 GHz 64-bit processor, USB 3.0 and 2.0 ports, a micro SD OS card, Ethernet, pins, camera, audio, and Bluetooth 5.0.

Explore the NodeMCU ESP8266 board, a low-cost open-source platform similar to the Arduino, with built-in wifi for easy internet connectivity and rapid prototyping.

Explore how sensors detect changes in their environment and classify into analog and digital types, with examples like accelerometers, pressure sensors, light sensors, thermometer, and humidity sensors.

Actuators convert energy into motion and come in pneumatic, hydraulic, electric, and thermal types, with electric actuators like motors commonly used in IoT.

Install the Arduino IDE from the official site by selecting your operating system, then open a project, select the board, and use compile, upload, and the serial monitor.

Explore the Arduino programming structure with setup and loop. Setup initializes variables and libraries once at power up, while loop runs continuously to actively control the board.

Write a sketch that configures pin 13 as output using digitalWrite and blinks an led indicator. Understand setup runs once and loop repeats, with delays controlling blink timing.

Explore built-in Arduino functions such as setup, loop, pinMode, digitalWrite, delay, digitalRead, and serial communication to configure pins and read humidity and temperature from a sensor.

learn to read analog data with analogRead and print 0–1023 values via serial monitor. use analogWrite on pins 3, 5, 6, 9, 10, 11 to create this modulation and adjust the duty cycle.

Learn to build a distance measurement device with an ultrasonic sensor and an Arduino UNO, wiring vcc, gnd, trigger, and echo to pins 9 and 10.

Create an RFID card reader with a NodeMCU and an RC522 module that reads 13.56 mhz cards via SPI using MFRC522, enabling access control.

Build a home automation system using NodeMCU and a wifi module by wiring components on a breadboard, understanding connections, loading the code, and controlling appliances via a web page.