The Robotics course for ISC Class XI introduces students to the fundamental concepts, systems, and applications of robotics. The course focuses on understanding how robots work by integrating mechanical, electrical, and computing systems. Students will explore robot design, programming, sensors, actuators, and real-world robotic applications through theory, practical experiments, and project-based learning.

Course Objectives

By the end of this course, students will be able to:

• Understand the basic concepts and working principles of robots.
• Learn about the mechanical, electrical, and computing subsystems of robotics.
• Develop basic programming skills for robotic systems.
• Understand how different robotic components are integrated to build functional systems.
• Explore real-world applications of robots in different industries.
• Perform hands-on robotics experiments and projects.

Course Structure

The course consists of two papers:

Paper I – Theory

Duration: 3 Hours
Marks: 70

Paper II – Practical

Duration: 3 Hours
Marks: 30

Practical evaluation includes:

• Practical Examination – 15 Marks
• Project Work – 10 Marks
• Practical File – 5 Marks

Course Modules

Module 1: Introduction to Robotics (10 Marks)

Students will learn the fundamental ideas of robotics including:

• What is a robot
• New age robotic systems
• Components of robots
• Relationship between robotics, physics, and mathematics
• Matrix operations and vectors in robotics
• Basics of robotics project management

Module 2: Mechanical Systems (15 Marks)

This module focuses on the physical structure and movement of robots.

Topics include:

• Frames and reference frames
• Degrees of freedom
• Planar and spatial mechanisms
• Robot kinematics
• Robot components and materials
• Wheel types (standard, caster, mecanum, omni)
• Coordinate systems (Cartesian, polar, cylindrical)
• Robot specifications such as accuracy, resolution, and repeatability

Module 3: Computing Systems (20 Marks)

Students will learn the computational and programming aspects of robotics.

Topics include:

• Boolean logic operators (AND, OR, NOT)
• Microcontroller and single board computer architecture
• Programming fundamentals
• Algorithms, flowcharts, and pseudocode
• Embedded programming concepts
• Interrupts and timers
• Debugging and testing robotic programs

Module 4: Electrical and Control Systems (15 Marks)

This module explains how electrical systems control robotic operations.

Topics include:

• Types of motors (DC, Servo)
• Sensors (IR, Ultrasonic, LIDAR, Gyroscope, Accelerometer)
• Battery types used in robotics
• Communication protocols (UART, I2C, SPI, CAN)
• Power requirements of robotic systems
• Basics of control systems in robots

Module 5: Applications of Robotic Systems (10 Marks)

Students will study real-world robotic systems and their applications.

Topics include:

• Robotic manipulators
• Mobile robots
• Drone technology
• Robotics in logistics, transportation, rescue operations, and automation