Voice recognition technology enables the execution of real-world operations through a single voice command. This paper introduces a voice recognition system that involves converting input voice signals into corresponding text using an Android application. The text messages are then transmitted through Bluetooth connectivity, serving as a communication platform. Simultaneously, a controller circuit, equipped with a Bluetooth module, receives the text signal and, following a coding mechanism, executes real-world operations. The paper extends the application of voice recognition to real-time surveillance and automation, incorporating obstacle detection and avoidance mechanisms, as well as control over lighting and horn functions through predefined voice commands. The proposed technique not only serves as an assistive tool for individuals with disabilities but also finds utility in industrial automation, enabling robots to perform specific tasks with precision.

翻译：语音识别技术使得通过单一语音命令即可执行现实操作成为可能。本文介绍了一种语音识别系统，该系统通过Android应用程序将输入的语音信号转换为相应文本。随后，文本消息通过蓝牙连接进行传输，作为通信平台。与此同时，配备蓝牙模块的控制器电路接收文本信号，并依据编码机制执行现实操作。本文将语音识别应用扩展至实时监控与自动化，集成了障碍物检测与规避机制，以及通过预定义语音命令控制照明和喇叭功能。所提出的技术不仅可作为残障人士的辅助工具，还可应用于工业自动化领域，使机器人能够精准执行特定任务。