03/18/2025, 06:57 PM UTC
通过Web界面无线控制多个交流电器Wirelessly Control Multiple AC Appliances with Web Interface
<p>➀ 本文介绍了一种智能家居自动化系统，该系统允许用户通过部署在IndusBoard Coin开发板上的Web界面，无线控制多个交流（AC）电器，如灯和风扇。</p><p>➁ 系统支持Wi-Fi接入点（AP）模式和站（STA）模式，能够实现直接连接或与现有家庭网络的无缝集成。</p><p>➂ 解决方案利用PWM信号进行风扇速度控制，并使用继电器切换电器，最多可扩展到30多个GPIO引脚以支持更多设备。</p><p>➀ This article presents a smart home automation system that allows users to wirelessly control multiple AC appliances like lights and fans via a web interface hosted on the IndusBoard Coin development board.</p><p>➁ The system supports both Wi-Fi Access Point (AP) mode and Station (STA) mode, enabling direct connection or integration into existing home networks.</p><p>➂ The solution uses PWM signals for fan speed control and relays for switching appliances, offering scalability up to 30+ GPIO pins for additional devices.</p>
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