Q.1
14 Marks(a)
State three Laws of Robotics by Asimov.
(b)
Discuss the advantages of Arduino platform for Robotics. application..
(c)
Explain construction and working of LDVT.
Gujarat Technological UniversitySummer 2025 examination
GTU 3151110 Robotics and Automation Summer 2025 Question Paper & PDF
B.E. · EC Engineering · Semester 5 · Subject code 3151110
- Total
- 70 marks
- To pass
- 23 marks (33%)
- Duration
- 2.5 Hours 2:30 PM – 5:00 PM
- Questions
- 5 with internal choice
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Q.2
14 Marks(a)
Define the terms: Robot, Augmented robot, Teleoperated robot.
(b)
Discuss are the benefits and drawbacks of utilizing robots in industrial applications.
(c)
Enlist and discuss the factors to be consider for work-cell design in robotic system.
OR
(c)
Define the term: Gripper. Classify the grippers and discuss the working of any one gripper with proper diagram.
Q.3
14 Marks(a)
Enlist the advantages and disadvantages of Electrical actuators.
(b)
Explain machine interference in robot.
(c)
Explain the speed control of DC motor using Arduino board.
OR
(a)
Enlist advantages and disadvantages of hydraulic actuators.
(b)
Discuss the features of Raspberry Pi for robotic application.
(c)
Explain stepper motor interfacing with Arduino using program and interfacing diagram.
Q.4
14 Marks(a)
Define the terms: Repeatability, accuracy and sensitivity.
(b)
Draw the block diagram of robot subsystem and explain each block working.
(c)
Define the term: Inverse Kinematics and discuss inverse kinematics in robotics with basic algorithm.
OR
(a)
Define the term: Proximity sensor and Tactile sensor.
(b)
Enlist manufacturing and non-manufacturing application area of robotics.
(c)
Classify the robots based on
i)Generation
ii)Coordinate system.
Q.5
14 Marks(a)
Briefly explain degree of freedom.
(b)
Briefly discuss the methods of robot programming and their limitation and capabilities.
(c)
Explain the factors to be considered for selecting a robot.
OR
(a)
What is dynamic stabilization in robots?
(b)
Discuss path planning in robotic application.
(c)
Explain Robot Operating System in detail.
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About this paper
Official Gujarat Technological University (GTU) examination paper for Robotics and Automation (Summer 2025, B.E. · EC Engineering, Sem 5). Features complete 70-mark regular & remedial examination pattern, official marking distribution across all 5 questions, and direct 1-click official PDF download.
Transcribed for student exam preparation from Gujarat Technological University official examination archives. Questions, syllabus guidelines, and curriculum marking schemes remain the intellectual property of Gujarat Technological University.