Robotics Basic 3

Robotics Basic Module 3 – Building & Remote Controlling a Robot

Prerequisite: Robotics Basic Module 2 / Arduino Sensor & Motor Control

What you'll learn

• Assemble a complete 2WD robot chassis
• Connect motors using an H-Bridge motor driver
• Control robot movement programmatically
• Understand Bluetooth and Wi-Fi communication basics
• Build a phone or web-controlled robot system
• Integrate hardware, software, and robotics logic together

This course includes:

• 1 Final Remote-Control Robot Project
• 12–16 Hours Live Practical Classes
• Online / Onsite (Physical)
• Robot Assembly Practice
• Arduino & Communication Projects
• Certificate of Completion

Course Content

Robot Chassis & Hardware Assembly

• Introduction to mobile robots
• Understanding robot chassis structure
• Components of a 2WD robot:

• Wheels
• DC motors
• Chassis frame
• Battery pack
• Motor driver
  • Safe assembly and wiring practices

Using:
• Arduino Uno

Motor Driver Integration

• Review of H-Bridge concepts
• Connecting motors using:

• L293D
  • Wiring:
• Motor outputs
• Enable pins
• Power connections
  • Controlling:
• Forward
• Backward
• Left
• Right
• Stop

Robot Movement Programming

• Writing movement functions:

• moveForward()
• moveBackward()
• turnLeft()
• turnRight()
  • PWM speed control using analogWrite()
  • Organizing reusable Arduino code
  • Testing motor movement sequences

Bluetooth Robot Control

• Introduction to Bluetooth communication
• Connecting smartphone to robot
• Using Bluetooth modules:

• HC-05
  • Reading commands from phone apps
  • Sending movement instructions wirelessly

Wi-Fi Robot Control

• Introduction to Wi-Fi robotics
• Basic web dashboard concepts
• Sending commands through browser/mobile interface
• Overview of ESP-based Wi-Fi control concepts

Using:
• ESP8266

Mini Practice Activities

• Motor movement testing
• Bluetooth LED control
• Phone-based robot movement
• Basic web-controlled robot simulation
• Speed adjustment and directional control

Final Project

Project: Wireless Remote-Controlled Robot

Features:

• Complete 2WD robot assembly
• Wireless motor control
• Bluetooth or Wi-Fi communication
• Smartphone or browser dashboard control
• Adjustable speed and movement directions

Requirements

• Basic Arduino and motor control knowledge recommended
• Laptop/PC and smartphone recommended

Description

This course introduces students to practical robotics assembly and wireless robot control systems. Students will build a complete mobile robot, connect motors through H-Bridge drivers, and control movement remotely using Bluetooth or Wi-Fi communication.

By the end of this program, learners will understand how robotic hardware and wireless communication systems work together in real-world robotics applications.

Why Choose This Course?

• Hands-on robotics assembly experience
• Real-world wireless robot control concepts
• Beginner-friendly robotics integration
• Interactive phone-controlled robot projects

Activities During Class

• Assembling robot chassis
• Wiring motors and drivers
• Programming robot movement
• Testing Bluetooth communication
• Building remote-control systems

Who Is This Course For?

• Robotics beginners
• Arduino and STEM students
• Future IoT and automation learners
• Hobbyists interested in mobile robots

Course Highlights

• 2WD Robot Assembly
• L293D Motor Driver
• DC Motor Control
• Bluetooth Communication
• Wi-Fi Robot Control
• Smartphone Dashboard Integration

🤖 Final Outcome

Students will be able to:
• Assemble a functional 2WD robot
• Connect and control DC motors
• Program robotic movement logic
• Control robots wirelessly using Bluetooth or Wi-Fi
• Build interactive robotics projects
• Understand real-world robotics integration concepts