DIY Bluetooth Arduino RC Car 1.0

The Android Remote Control for Arduino Bluetooth RC Cars offers a functional and straightforward interface tailored for users looking to control their Arduino-programmed vehicles via Bluetooth.

Features:

• Minimal and intuitive design, facilitating easy control of Arduino-based cars and robots.
• Versatile control options, including on-screen button controls, accelerometer-based auto-control, or a combination of both.
• Access to free sample Arduino code in the instructions section, specifically tested with Arduino Nano, HC-05 Bluetooth module, and L298 motor driver module; available for personal use and reference.
• Compatible with HC-05, HC-06, Arduino Nano, UNO, and similar devices.
• Customizable string values that can be transmitted from the phone to the Arduino unit.

Connection:

• This application requires Bluetooth capabilities and may demand location permissions, as Bluetooth scanning can potentially reveal user location information.

User Instructions:

• The user must enter the Bluetooth MAC address of their HC-05 or HC-06 module to establish a connection between the phone and the car.
• The app provides an option to find the MAC address of paired devices within the settings by selecting the “.? ” button.
• Control options include using on-screen buttons or the phone's accelerometer sensor. The power switch allows users to enable or disable these controls.

String Values and Their Actions:

• Forward - Initiates forward motion
• Back - Initiates backward motion
• Left - Steers left
• Right - Steers right
• Stop Acc - Stops forward/backward motion
• Stop Steering - Stops steering control motor
• BT-MAC - Displays the HC-05/HC-06 Bluetooth MAC address

An instruction manual is available within the app for users who require further clarification or assistance regarding its functionalities.