LEGO Robotics with Electronics & Coding
Wires, Sensors, Code — Make Things Come Alive · 8 to 12 years | 12 to 16 years
This intermediate course takes students from LEGO building into real hardware programming with Arduino. Students learn actual text-based programming (C++), electronics fundamentals, and build working robots from scratch. From lighting up an LED in Session 1 to building an autonomous robot in Session 8 — visible progress every week. Complete Arduino + LEGO Technic kit provided during class.
Why Kids Love This Course
Real text-based programming (C++) — not drag-and-drop
Arduino + LEGO Technic kit provided in class
6+ hands-on electronics & robotics projects
Build a fully autonomous working robot
Same Arduino used in engineering colleges
Certificate of completion
What You'll Learn
A structured, week-by-week curriculum designed to build skills progressively.
Session 1: From LEGO to Electronics
Week 1
- ✓Introduction to circuits, current, voltage, conductors
- ✓Light Up an LED Circuit — first breadboard circuit
- ✓Component identification & circuit building basics
Session 2: Meet Arduino
Week 1
- ✓What is a microcontroller, Arduino IDE, uploading code
- ✓Blink LED with Code — real C++ programming
- ✓Programming basics, sequential logic & debugging
Session 3: Inputs — Buttons & Sensors
Week 2
- ✓Digital inputs, if-else statements, button debouncing
- ✓Button-Controlled LED — interactive circuit with toggle
- ✓Conditional logic & event-driven programming
Session 4: Sensors — Seeing the World
Week 2
- ✓Ultrasonic, IR, and light sensors, analogRead
- ✓Distance Detector with Alerts — LED proximity indicator + buzzer
- ✓Sensor interfacing & threshold logic
Session 5: Motors & Movement
Week 3
- ✓DC motors, motor drivers (H-bridge), PWM speed control
- ✓Motorized LEGO Car — Arduino-controlled with speed/direction
- ✓Motor control, PWM & mechanical integration
Session 6: Smart Robot Build
Week 3
- ✓Combining sensors + motors + code for autonomous behavior
- ✓Line Follower OR Obstacle Avoider Robot — student's choice
- ✓System integration & algorithmic thinking
Session 7: Major Project Design
Week 4
- ✓Project design thinking, high-level & low-level design
- ✓Group decides and designs their own project with mentor guidance
- ✓Real engineering mindset, debugging & iteration
Session 8: Final Demo & Showcase
Week 4
- ✓Working robot demonstration to parents & peers
- ✓3-minute technical presentation explaining code, sensors & logic
- ✓Technical communication, confidence & certificates
Skills You'll Gain
Tools & Kits
- •Arduino Uno R3
- •Breadboard & Components
- •HC-SR04 Ultrasonic Sensor
- •IR Sensor
- •DC Motors + L293D Driver
- •LEGO Technic Chassis
Projects You'll Build
- 1LED Circuit
- 2Blink LED
- 3Button-Controlled LED
- 4Distance Detector
- 5Motorized Car
- 6Autonomous Robot