Robotics • 2 months

Build, wire, and program friendly robots

Learn motors, sensors, line-following logic, and obstacle avoidance. Finish with a showcase bot and a completion certificate.

Enroll Now Back to programs

Best project

Autonomous line-following bot

8 weeks

12 lessons

200+

Students

Certificate

Included

Hands-on

Build

Program snapshot

2 months • 8 lessons • Mentor-reviewed checkpoints • Completion certificate

Duration 2 months • 8 lessons

Format Project-first labs with safety notes

Perks Mentor tips, checkpoints, portfolio shots

Certificate Issued on successful completion

Each lesson builds toward the best project: an autonomous line-following bot.

Week 1: Safety, tools, chassis

Setup, wiring discipline, assemble chassis, test motor directions.

Week 2: Motors & drivers

DC motors, H-bridge control, power budgeting, joystick drive demo.

Week 3: IR + ultrasonic sensing

Distance sensing, noise handling, stop/slow behaviors.

Week 4: Line-following logic

Calibrate sensors, implement line-follow, smooth turns.

Week 5: Obstacle avoidance

Combine line-follow with obstacle reroute and resume.

Week 6: Speed tuning

Introduce gentle PID-style tweaks for stability and speed.

Week 7: Finish & enclosure

Wire management, mounts, and presentation polish.

Week 8: Demo & submission

Record demo, reflect on learnings, submit for certificate.

Best project

Uses dual IR sensors, motor driver, and tuned logic to follow tracks smoothly. Optional: add an OLED for lap timing.

Sensors Motor control Calibration

Obstacle-avoiding rover
Combines ultrasonic sensing with reroute logic to navigate a maze.
Light-seeking bot
Uses LDR pair to chase a flashlight, demonstrating analog sensing.
Line-following racer
Optimized turns and speed tuning on a printed track for a timed run.