Smart Robot Car Small 2WD Motor Chassis
DZD 2,000
Description
The Smart Robot Car Small 2WD Motor Chassis is a lightweight, modular two-wheel-drive platform designed for DIY robotics, educational projects, and rapid prototyping. It serves as an ideal mechanical base for building autonomous or remote-controlled vehicles using microcontrollers such as Arduino, Raspberry Pi, or ESP32.
Key Features
Easy Customization: Pre-drilled laser-cut acrylic chassis with mounting holes for popular controllers, motor drivers, battery packs, and sensors.
Differential Steering: Dual independent DC gear motors allow for forward/reverse motion, precise turns, and 360° pivot maneuvers.
High Traction: Includes 65 mm rubber tires designed to provide grip on various surfaces.
Speed Encoders: Features encoder code wheels for optical speed/distance tracking and odometry calculations.
Technical Specifications
| Feature | Specification |
| Chassis Material | Acrylic (PMMA) / Lightweight ABS |
| Operating Voltage | 3.0V – 6.0V DC (Motors) |
| Motor Type | TT Gear DC Motors (1:48 gear ratio) |
| Wheel Diameter | ~65 mm (2.56 inches) |
| Chassis Dimensions | ~135 mm × 75 mm |
| Support Wheel | 1× Front Universal Caster Wheel |
Standard Kit Contents
1× Acrylic Robot Car Chassis Plate
2× TT DC Gear Motors with lead wires
2× 65 mm Rubber Wheels
2× Speed Encoder Discs
1× Universal Front Caster Wheel
1× Battery Holder / Compartment
Complete set of mounting fasteners (M3 screws, nuts, brackets, and standoffs)
Common Applications
Line Follower Robots: Attach IR sensor arrays underneath the chassis to track lines.
Obstacle Avoidance Vehicles: Mount HC-SR04 ultrasonic or infrared proximity sensors at the front.
Remote Control / IoT Cars: Integrate Bluetooth (HC-05), Wi-Fi (ESP32), or NRF24L01 modules for wireless navigation.
STEM & Educational Robotics: Hands-on teaching aid for electronics, mechanical assembly, and basic coding.
