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Miniature Robot Car – Step‑by‑Step Build

This page shows the full process of building my robot car, from motors to wiring to final assembly.

Step 1 — Motors and Base Assembly

I began by mounting the motors onto the chassis and securing them with brackets and screws.

Step 2 — Wiring the Motor Driver

I connected the motor wires to the control board and organized the wiring for clean routing.

Step 3 — Adding the Battery Pack

The battery pack was mounted and connected to power the motors and electronics.

Step 4 — Installing the Servo and Front Mount

I attached the servo and front bracket, preparing the robot for sensors or attachments.

Step 5 — Final Wiring and Testing

After completing the wiring, I tested movement, turning, and stability.