This paper investigates based on Arduino voice generator text to speech robot. Voice generator text to speech robot system is very beneficial in areas where there is high risk for humans to enter. Voice generator text to speech robot system is controlled voice commands. The integration of the control unit with the Bluetooth device is achieved using a Bluetooth module to capture and read the voice commands. The controlling device may be any smartphone. The transmitter uses an android application required for transmitting the data. The receiver end reads these commands and interprets them into controlling the robotic vehicle. The android application sends commands to move the vehicle in forward, backward, left and right directions. Then, stop commands to stop the vehicle. After receiving the commands, Arduino operates the motors in order to move the vehicle in four directions and stop. The communication between android application and receiver is sent as serial communication data. Arduino program is designed to move the motor through a motor driver circuit as per the commands. The camera is interfaced to record the forward movement of the robot system which also includes night vision camera which will not only allow viewing whatever will be recorded in day time but also during the night.
                                
                                
                                    
                                    Arduino UNO, Bluetooth module, DC motor, L298N motor driver, Camera, Mobile Phone
                                
                                
                                
                                
                                    
                                        
                                        
                                        
                                        
                                            
                                                
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