Arduino Bluetooth RC Car 2.1.1

Carino is a Bluetooth remote control (RC) car application that facilitates the operation of various RC vehicles via a Bluetooth connection. The app features a user-friendly interface designed to enhance the overall experience of controlling the vehicle.

With the integration of a microcontroller, preferably an Arduino, users can modify and utilize the control circuitry for homemade or existing toy cars. Upon initial launch, the application presents passive buttons that become active once the Bluetooth connection is established, allowing users to commence vehicle control. Furthermore, voice command functionality is available for those who wish to operate their vehicle hands-free.

The application transmits data based on directional button presses or recognized voice commands. A list of potential commands appears when using voice input, filtering for applicable actions. For instance, if a user articulates "back," the app analyzes the spoken input and identifies relevant commands—such as "back"—and executes the corresponding action by sending the 'B' character to reverse the vehicle.

Here is a list of voice commands and their corresponding actions:

• Forward: F or "go"
• Back: B or "back"
• Turn left: L or "left"
• Turn right: R or "right"
• Stop: S or "stop"
• Circle Stop: C or "circle" (circle stop)
• Horn: O or "horn"
• Headlight: H or "turn on", h (lowercase) or "turn off"

The arrow keys are designed to respond to touch rather than clicks, initiating commands that send Forward (F) and Backward (B) inputs, followed by Stop (S), Left (L), Right (R), and Circle Stop (C).

Upcoming features include the release of Arduino source code.

Additionally, the app showcases an animation titled "Infinite Road," crafted by Mustafa Ameri. More details can be found at this link.