<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[nongte的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/nongte</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; nongte]]></copyright><item><title><![CDATA[ESP32_实验12_基于光敏传感器的停车场车辆计数系统]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/151047198</link><guid>https://blog.youkuaiyun.com/nongte/article/details/151047198</guid><author>nongte</author><pubDate>Sun, 31 Aug 2025 16:10:25 +0800</pubDate><description><![CDATA[本文介绍了一种基于ESP32单片机的地下停车场车辆计数系统设计方案。该系统利用光敏传感器检测车辆遮挡光源时的光线变化，通过MicroPython编程实现自动计数功能。硬件部分包括ESP32开发板、光敏传感器、数码管显示模块和复位按钮；软件采用状态机模型，设置高低光照阈值判断车辆通过。系统能够实时显示车辆数量，适用于光线稳定的地下停车场环境。文章详细说明了硬件连接方式、软件设计思路和调试过程，并提出了增加出口传感器实现进出方向判断的改进建议。]]></description><category></category></item><item><title><![CDATA[ESP32_实验11_感知光照强度的声控灯制作(附光敏模块原理）]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/150705852</link><guid>https://blog.youkuaiyun.com/nongte/article/details/150705852</guid><author>nongte</author><pubDate>Sun, 24 Aug 2025 21:56:29 +0800</pubDate><description><![CDATA[摘要：本实验基于ESP32开发板，结合光敏和声音传感器制作智能声控灯。通过MicroPython编程实现：白天（光线充足）不触发声控，夜晚（光线不足）时检测环境声音，超过阈值即点亮LED灯5秒。硬件连接包括光敏传感器（IO35）、声音传感器（IO34）和继电器（IO25）。软件采用状态机设计，设置光线/声音双重阈值判断，通过ADC读取传感器数据。实验成功实现环境光线自适应控制，并探讨了光敏传感器在工业计数等领域的扩展应用。]]></description><category></category></item><item><title><![CDATA[ESP32_实验10_声控灯的制作详解]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/150449403</link><guid>https://blog.youkuaiyun.com/nongte/article/details/150449403</guid><author>nongte</author><pubDate>Sat, 16 Aug 2025 17:37:33 +0800</pubDate><description><![CDATA[声控灯制作详细步骤]]></description><category></category></item><item><title><![CDATA[ESP32 & Python学习——实验9 声音传感器模块的原理和使用]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/149692266</link><guid>https://blog.youkuaiyun.com/nongte/article/details/149692266</guid><author>nongte</author><pubDate>Mon, 04 Aug 2025 19:29:51 +0800</pubDate><description><![CDATA[声音传感器使用]]></description><category></category></item><item><title><![CDATA[ESP32 & Python学习——实验8 继电器使用]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/149669451</link><guid>https://blog.youkuaiyun.com/nongte/article/details/149669451</guid><author>nongte</author><pubDate>Sat, 26 Jul 2025 17:19:44 +0800</pubDate><description><![CDATA[继电器实验]]></description><category></category></item><item><title><![CDATA[ESP32 & Python学习——实验7 蜂鸣器使用]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/149490850</link><guid>https://blog.youkuaiyun.com/nongte/article/details/149490850</guid><author>nongte</author><pubDate>Sun, 20 Jul 2025 22:57:37 +0800</pubDate><description><![CDATA[蜂鸣器使用]]></description><category></category></item><item><title><![CDATA[ESP32 & Python学习——哪些引脚适合做输入输出]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/149486175</link><guid>https://blog.youkuaiyun.com/nongte/article/details/149486175</guid><author>nongte</author><pubDate>Sun, 20 Jul 2025 18:23:06 +0800</pubDate><description><![CDATA[哪些引脚适合做输入输出]]></description><category></category></item><item><title><![CDATA[ESP32 & Python学习——实验6 简单加减计算器]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/149318230</link><guid>https://blog.youkuaiyun.com/nongte/article/details/149318230</guid><author>nongte</author><pubDate>Sun, 13 Jul 2025 23:26:29 +0800</pubDate><description><![CDATA[简单加减计算器]]></description><category></category></item><item><title><![CDATA[ESP32 & Python学习——实验5 数码管显示]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/149318174</link><guid>https://blog.youkuaiyun.com/nongte/article/details/149318174</guid><author>nongte</author><pubDate>Sun, 13 Jul 2025 23:14:53 +0800</pubDate><description><![CDATA[摘要：利用tm1637模块实现数码管循环+1显示功能。]]></description><category></category></item><item><title><![CDATA[ESP32 & Python学习——实验4 按键控制点亮一个LED灯]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/149317678</link><guid>https://blog.youkuaiyun.com/nongte/article/details/149317678</guid><author>nongte</author><pubDate>Sun, 13 Jul 2025 22:49:34 +0800</pubDate><description><![CDATA[【代码】ESP32 & Python学习——实验4 按键控制点亮一个LED灯。]]></description><category></category></item><item><title><![CDATA[ESP32 & Python学习——实验3 LED流水灯]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/149004155</link><guid>https://blog.youkuaiyun.com/nongte/article/details/149004155</guid><author>nongte</author><pubDate>Sun, 29 Jun 2025 21:38:02 +0800</pubDate><description><![CDATA[LED流水灯实验]]></description><category></category></item><item><title><![CDATA[ESP32 & Python学习——实验2 LED灯闪烁实验]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/149004067</link><guid>https://blog.youkuaiyun.com/nongte/article/details/149004067</guid><author>nongte</author><pubDate>Sun, 29 Jun 2025 21:33:18 +0800</pubDate><description><![CDATA[LED灯闪烁实验]]></description><category></category></item><item><title><![CDATA[ESP32 & Python学习——实验1点亮一个LED灯]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/148983408</link><guid>https://blog.youkuaiyun.com/nongte/article/details/148983408</guid><author>nongte</author><pubDate>Sat, 28 Jun 2025 23:21:32 +0800</pubDate><description><![CDATA[本专栏前言+ ESP32点亮第一个LED灯]]></description><category></category></item><item><title><![CDATA[Python初学笔记4.5-if的嵌套-掷骰子游戏]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/144219859</link><guid>https://blog.youkuaiyun.com/nongte/article/details/144219859</guid><author>nongte</author><pubDate>Tue, 03 Dec 2024 17:26:26 +0800</pubDate><description><![CDATA[练习-if的嵌套制作一个掷骰子的游戏]]></description><category></category></item><item><title><![CDATA[Python初学笔记4.4-while循环-九九乘法表]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/144219807</link><guid>https://blog.youkuaiyun.com/nongte/article/details/144219807</guid><author>nongte</author><pubDate>Tue, 03 Dec 2024 17:24:05 +0800</pubDate><description><![CDATA[while循环打印九九乘法表]]></description><category></category></item><item><title><![CDATA[Python初学笔记4.3-循环语句-while循环]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/144219730</link><guid>https://blog.youkuaiyun.com/nongte/article/details/144219730</guid><author>nongte</author><pubDate>Tue, 03 Dec 2024 17:21:29 +0800</pubDate><description><![CDATA[while循环的使用]]></description><category></category></item><item><title><![CDATA[Python初学笔记4.2-循环语句-for循环]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/144219684</link><guid>https://blog.youkuaiyun.com/nongte/article/details/144219684</guid><author>nongte</author><pubDate>Tue, 03 Dec 2024 17:19:26 +0800</pubDate><description><![CDATA[for循环的使用]]></description><category></category></item><item><title><![CDATA[Python初学笔记4.1-条件语句if]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/144219605</link><guid>https://blog.youkuaiyun.com/nongte/article/details/144219605</guid><author>nongte</author><pubDate>Tue, 03 Dec 2024 17:17:02 +0800</pubDate><description><![CDATA[Python条件语句if的使用]]></description><category></category></item><item><title><![CDATA[Python初学笔记3-运算符]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/144065285</link><guid>https://blog.youkuaiyun.com/nongte/article/details/144065285</guid><author>nongte</author><pubDate>Tue, 26 Nov 2024 18:13:51 +0800</pubDate><description><![CDATA[Python基础 运算符的使用]]></description><category></category></item><item><title><![CDATA[Python初学笔记2-输入与输出]]></title><link>https://blog.youkuaiyun.com/nongte/article/details/144065246</link><guid>https://blog.youkuaiyun.com/nongte/article/details/144065246</guid><author>nongte</author><pubDate>Tue, 26 Nov 2024 18:11:35 +0800</pubDate><description><![CDATA[Python基础知识：输入与输出]]></description><category></category></item></channel></rss>