03/18/2025, 10:57 AM UTC
通过Web界面无线控制多个交流电器Wirelessly Control Multiple AC Appliances with Web Interface
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。
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。
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。
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.
➁ The system supports both Wi-Fi Access Point (AP) mode and Station (STA) mode, enabling direct connection or integration into existing home networks.
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.
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