UNIT1_IOT_PPT.pptx........................................

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1. Unit 1: Internet of Things (IoT) Emerging Trends - Syllabus PPT

2. Introduction to IoT • Internet of Things (IoT) refers to a network of interconnected devices • Devices communicate and exchange data without human intervention • Enables smart applications across various sectors

3. Sensors in IoT • Sensors collect data from the environment • Types: Temperature, Pressure, Motion, Light, Proximity, Gas, Humidity, etc. • Features: Accuracy, Sensitivity, Range, Power Consumption

4. IoT Components & Layers • Perception Layer – Sensors & actuators • Network Layer – Communication (Wi-Fi, Bluetooth, 5G) • Middleware Layer – Data storage & processing • Application Layer – User services & applications

5. IoT in Smart Cities • Traffic management systems • Smart lighting & energy grids • Waste management • Public safety & surveillance

6. Industrial IoT (IIoT) • IoT applications in manufacturing and industry • Predictive maintenance • Remote monitoring of machines • Process automation & efficiency

7. Summary • IoT connects devices for data-driven applications • Sensors form the backbone of IoT • IoT architecture consists of layered components • Applications in Smart Cities & Industries