Internet of Things (IoT)
Master sensors, actuators, LDR lights, ultrasonic smart dustbins, garden irrigation, fitness wearables, smart homes, and solar microgrids with hands-on IoT engineering.
Course Chapters & Learning Modules
Total 10 interactive modules with guided checkpoint challenges.
Module 1: What Is a Sensor?
Explain what sensors do, compare them with actuators, and understand why they are the electronic sense organs of IoT systems.
Module 2: LDR Smart Light
Discover how Light Dependent Resistors sense ambient brightness and control smart lights with dual thresholds to prevent flickering.
Module 3: Ultrasonic Smart Dustbin
Learn how ultrasonic sound pulses measure distance via echo reflection to power touchless sanitary dustbin lids and fullness alerts.
Module 4: Smart Garden Irrigation
Explore automated soil moisture sensing, relay water pump actuation, and weather-aware conservation for smart agricultural irrigation.
Module 5: Fitness Watch Idea
Discover wearable IoT architectures, accelerometers, optical photoplethysmography heart-rate estimation, and health data privacy.
Module 6: Smart Home System
Understand smart home ecosystems, centralized hubs, automation rules (IFTTT), local vs cloud control, and robust cyber safety.
Module 7: Smart Traffic Signal
Learn how inductive loops, radar, and controllers dynamically manage traffic signals, prioritize emergency vehicles, and safeguard pedestrians.
Module 8: Smart Solar Grid
Explore renewable energy generation, smart inverters, battery storage balancing, microgrids, and electrical telemetry safety.
Module 9: Future IoT Engineer
Learn the end-to-end engineering lifecycle: user needs, prototyping, sensor selection, testing, privacy by design, and sustainability.
Module 10: Combined Revision & Test
Review all 9 IoT modules, master the Sense-Process-Act-Feedback loop, and complete the 10-Question Comprehensive Final Checkpoint Exam.
Learn With Pragati AI Today
Adopt your interactive companion, write live code, and earn verifiable school credentials.