Introduction to the electronic car

1. Source of inspiration

   Based on a simple four-wheel remote-controlled car, it is designed for maker training and student science and technology competitions. It simplifies the complex structure of the traditional chassis and is equipped with a standard deceleration motor module to create a low-cost and easy-to-assemble entry-level mobile robot carrier.

    

2. Structural design

   It adopts a split 3D-printed frame, and the blue hollow-out body reserves installation compartments for internal components. The front yellow deceleration motor drives two wheels, which are paired with lightweight perforated wheels to reduce weight. The body structure is compact, and it is very convenient to disassemble, wire, and modify it.

   

    

3. Function and application scenarios

   By installing the main control board, basic movement functions such as forward, backward, and steering can be realized. Infrared, ultrasonic, and camera modules can be added to expand the functions of path tracking, obstacle avoidance, and visual tracking. It is suitable for primary and secondary school science and technology creation assignments, electronic design competitions, robotics introductory teaching, and DIY smart car projects.