ARDUINO BASED VOICE CONTROLLED ROBOT
The system is programmed using python programming language for object and face recognition and for controlling the mechanism of the robot we write the program in Arduino.
Price : 13000
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This project describes a simple and easy hardware for the implementation of face, object and speech detection and recognition. The system is programmed using python programming language for object and face recognition and for controlling the mechanism of the robot we write the program in Arduino. All these data is given to the robot such that when a person or object is identified the robot speaks the name of the person or the object and then it can be controlled by using voice commands.
the robotic car can be controlled wirelessly via voice commands directly from the user. The robot can move forward, backward, left, and right and can also be stopped. The Arduino voice-controlled robot car is interfaced with a Bluetooth module HC-05 or HC-06.
The working principle of this application is as follows:
When the application recognizes voice as a string for example if you say "Left", the android phone will return a sting *Left# to bluetooth module connected to Arduino, where (star) and (hashtag) indicate the start and stop bits. Then in the Arduino code these strings are mapped with a certain function, in this particular example they move a group of motors with which the robot moves.
We can give specific voice commands to the robot through an Android app installed on the phone. At the receiving side, a Bluetooth transceiver module receives the commands and forwards them to the Arduino and thus the robotic car is controlled.
The Arduino Wireless Voice Controlled Robot consists of a transmitter and a receiver section. The transmitter end consists of Smartphone Bluetooth and the Android app installed on it. Similarly, the Receiver section has Arduino board as a processor, HC-05 Bluetooth Module as a wireless communication module.