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近代人们的生活水平随着网络技术、无线技术的飞速发展有了大幅度提高,对家居的智能化,安全性展现出明显的需求。同时,新兴电子产业在不断成长与壮大,电子设计也越来越注重智能、小型、低耗这三个特性。在新时代的要求下,体积小,功能强,性价比高的单片机芯片无疑是实现相关智能电子设计的最佳选择,成为了新的技术热点。本设计介绍了用STC89C52单片机来制作音乐门铃的具体过程,该系统在门铃的基本功能上添加了扩展功能,给客人提供回应信息。使用者还可以通过按键自主选择状态,提供了人性化的门铃体验,提高了产品质量,具有良好的发展前景。
Modern people’s living standards With the rapid development of network technology and wireless technology has been greatly improved on the smart home, showing obvious security needs. At the same time, emerging electronics industry continues to grow and grow, electronic design more and more focus on smart, small, low consumption of these three features. Under the requirements of the new era, small, powerful, cost-effective microcontroller chip is undoubtedly the best choice to achieve related intelligent electronic design, has become a new technology hotspot. This design describes the use of STC89C52 microcontroller to create music doorbell specific process, the system adds the basic functions of the doorbell extensions, to provide guests with response information. Users can also select the state by pressing the button, providing a humane doorbell experience, improve product quality, with good prospects for development.