Description
What is the MazeX Kit?
MazeX is an autonomous line-following and obstacle-avoiding robotics kit designed for students, makers, and competition enthusiasts. Combining multi-channel IR line sensing with an ultrasonic sensor, MazeX delivers precise line tracking, rapid grid navigation, and real-time obstacle avoidance.
Key Features
- PID Line Following: Calibrate motor output and sensor thresholds using custom PID control loops for seamless line alignment at high speeds.
- Ultrasonic Distance Mapping: Front-facing ultrasonic sensor allows real-time obstacle detection, wall detection, or emergency stopping.
- High-Torque Drivetrain: Powered by dual 300 RPM N20 gear motors and the efficient TB6612FNG motor driver.
- Regulated Power Circuit: Built-in buck converter protects internal electronics while maintaining consistent logic supply voltage.
- Expandable Firmware & Tuning: Ideal for learning sensor calibration, motor control algorithms, and autonomous navigation techniques.
Hardware Specifications
- Microcontroller Stack: High-performance ARM Cortex-M microcontroller platform
- Obstacle Sensing: HC-SR04 / Ultrasonic Sensor module
- Line Sensing: Multi-channel infrared (IR) reflex sensor array
- Motor Driver: TB6612FNG MOSFET Motor Driver
- Motors: 2x N20 Metal Gear Motors (300 RPM)
- Power System: Onboard 5V Buck Converter & 3-Pin Power Switch
⚠️ Important Notice
BATTERY NOT INCLUDED: Due to shipping restrictions, lithium batteries are sold separately. You can add our compatible 2S LiPo battery directly to your cart at checkout.
What’s Included in the Box
- 1x Custom MazeX Mainboard PCB
- 1x Microcontroller Board
- 1x Multi-Channel IR Line Sensor Array
- 1x Ultrasonic Distance Sensor Module
- 1x TB6612FNG Motor Driver Module
- 2x N20 Metal Gear Motors (300 RPM) with Mounts
- 1x Lightweight Robot Chassis & Caster Wheel
- 1x Onboard Power Harness with 3-Pin Switch & Connector
- Mounting Screws, Standoffs, and Hardware










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