ME 3791 Mechatronics and IoT question papers

Question papers

• April/May 2025

  Question paper code 91387

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• November/December 2024

  Question paper code 41384

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Syllabus

1. Unit 1: Sensors and Actuators9 hours

   Introduction to Mechatronics · Modular Approach · Sensors and Transducers: Static and Dynamic Characteristics · Transducers · Resistive · Capacitive · Inductive and Resonant · Optical Sensors · Photodetectors · Vision Systems · Laser · Fibre optic · Non-fibre Optic · Solid State Sensors · Piezoelectric and Ultrasonic Sensors · Actuators · Brushless Permanent Magnet DC Motor · PM, VR and Hybrid Stepper motors · DC and AC Servo Motors

2. Unit 2: Signal Conditioning Circuits and PLC9 hours

   Operational Amplifiers · Inverting and Non-Inverting Amplifier · Wheatstone bridge Amplifier · Instrumentation Amplifier · PID Controller · Protection Circuits · Filtering Circuits · Multiplexer · Data Logger and Data Acquisition System · Switching Loads by Power Semiconductor Devices Circuits · Thyristors · TRIAC · Darlington Pair · MOSFET and Relays · PLC · Architecture · Input / Output Processing · Logic Ladder Programming · Functional Block Programming using Timers and Counters · Applications

3. Unit 3: Fundamentals of IoT and Embedded Systems9 hours

   The Internet of Things (IoT) · Introduction to the IoT Framework · IoT Enabling Technologies · The Effective Implementation of IoT: The Detailed Procedure · Embedded Systems: An Introduction · Single-Chip Microcontroller Systems · Single-Board Microcontroller Systems · Single-Board Computer Systems · Embedded Systems: Peripherals · Software Considerations

4. Unit 4: Controllers9 hours

   Foundation topics: Programming Languages: C++ and Python · The Linux Operating System · Arduino: The Arduino Boards · Arduino Peripherals · Arduino IDE · ESP8266 Wi-Fi module · Raspberry Pi: The Raspberry Pi Boards · The Raspberry Pi Peripherals · The Raspberry Pi Operating System (typical peripherals) · Interfacing and Controlling I/O devices by Arduino and Raspberry Pi: LEDs · Push buttons · Light intensity sensor · Ultrasonic distance sensor · Temperature sensor · Humidity sensor · Sensor and Actuator interactions

5. Unit 5: Mechatronics and IoT Case Studies9 hours

   Mechatronics systems: Drone actuation and Control · Autonomous Robot with Vision System · Automotive Mechatronics: Electronic Ignition System · ABS · EBD · Adaptive Cruise Control · IoT case studies: Remote Monitoring Systems · Remotely Operated Autonomous Systems · Centralized Water Management System · IoT Enabled Robotic Camera Dolly · Portable, Wireless, Interactive IoT Sensors for Agriculture · IoT Vehicle Management System with Network Selection