This project involves building a remote-controlled car that operates using a joystick. The car features a two-wheel drive system, powered by DC motors, and is controlled through an Arduino. By moving the joystick in different directions, you can control the car's movement, including forward, backward, left, and right turns.
Wiring Diagram ExplanationHere is a simplified wiring diagram for connecting all the components:
Motors:
Connect the left motor to output terminals M1 on the motor driver shield.
Connect the right motor to output terminals M4 on the motor driver shield.
Joystick Module:
- Connect the X-axis pin to A0 on the Arduino.
- Connect the Y-axis pin to A1 on the Arduino.
- Connect the VCC pin to 5V on the Arduino.
- Connect the GND pin to GND on the Arduino.
Motor Driver Shield
- Plug the motor driver shield on top of the Arduino Uno.
Power Supply
- Connect the battery pack to the motor driver shield's power input.
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