Description:
- This 3-Sensor Line Follower Robot Kit improves path tracking accuracy with three Pololu analog sensors. An Arduino Uno microcontroller powers the kit along with an L298N motor driver, making it suitable for constructing dependable autonomous line-following robots. The kit is suitable for beginners, and features a rechargeable lithium battery pack. Best suited for robotics competitions, STEM learning, ATL laboratories, and self-guided education.
- 1 x Arduino Uno Compatible Board (with USB Cable)
- 1 x L298N Motor Driver Module (Dual H-Bridge)
- 3 x Pololu Analog IR Line Sensors
- 2 x BO Gear Motors (150-300 RPM)
- 2 x Plastic Robot Wheels (65mm)
- 1 x Acrylic Robot Chassis (2-wheel platform)
- 2 x 3.7V 2000mAh Lithium-ion Batteries
- 1 x Dual 3.7V Battery Holder
- 1 x USB Lithium Battery Charger Module
- Jumpers (Male-Male and Male-Female)
- 1 x Double-Sided Foam Tape
- Hardware (Screws , Nuts and Mounting Stuff)
- The robot follows a black line on a white surface using three Pololu analog line sensors positioned to the left, center, and right. The Arduino Uno processes the analog data and controls the L298N motor driver, modulating speed and direction of the motors to maintain the robot’s position on the track. The middle sensor is responsible for tracking the line, and the side sensors assist with smoother turns and adjustments.
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