<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[python_use的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/python_use</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; python_use]]></copyright><item><title><![CDATA[Sdl窗口实现web view]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/153925816</link><guid>https://blog.youkuaiyun.com/python_use/article/details/153925816</guid><author>python_use</author><pubDate>Sun, 26 Oct 2025 20:02:13 +0800</pubDate><description><![CDATA[跟AI 1番探索之后发现，这个比较轻量级的，这个能实现我们需求的，通常有这个we bk it和，Mini blink，但是呢，后者因为过度的这个简化，它可能没有一些音视频的控制功能，未经考证，所以我们还是使用这个we bk it来进行相关操作。为了避免后续的一些问题，我们还是选择这个with devkit来下载，但是呢，最终发现这个链接是github的链接，实在是没有办法下下来，最终我们在gitcode的这成功找见了它的一个镜像，我们直接用它就好。]]></description><category></category></item><item><title><![CDATA[SDL+WebGpu跨平台加速学习笔记]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/152574743</link><guid>https://blog.youkuaiyun.com/python_use/article/details/152574743</guid><author>python_use</author><pubDate>Sat, 11 Oct 2025 20:32:09 +0800</pubDate><description><![CDATA[声明，本文为探索和学习记录，仅代表个人观点，webgpu相关已测试、但EMCC只是引用官方文档、并未实验。]]></description><category></category></item><item><title><![CDATA[lvgl cplusplus移植踩坑记录]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/151935804</link><guid>https://blog.youkuaiyun.com/python_use/article/details/151935804</guid><author>python_use</author><pubDate>Wed, 08 Oct 2025 18:58:11 +0800</pubDate><description><![CDATA[仅仅个人学习记录，非专业人士，并未系统学习CMake，以下均为从实践中总结，错误之处，万望指出。另，3日连续调试，疲惫不堪，AI润色，万望谅解。]]></description><category></category></item><item><title><![CDATA[C++多态学习笔记]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/151797096</link><guid>https://blog.youkuaiyun.com/python_use/article/details/151797096</guid><author>python_use</author><pubDate>Thu, 18 Sep 2025 18:12:17 +0800</pubDate><description><![CDATA[【C++面向对象之继承、多态与虚函数-哔哩哔哩】 https://b23.tv/ZK46C3L。]]></description><category></category></item><item><title><![CDATA[PCB学习记录---C51单片机最小系统]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/137559469</link><guid>https://blog.youkuaiyun.com/python_use/article/details/137559469</guid><author>python_use</author><pubDate>Wed, 16 Jul 2025 01:35:07 +0800</pubDate><description><![CDATA[按住滚轮拖动画布ALt+W画导线进入绘制状态后按下鼠标右键即可变为选择模式绘制后按住space可以旋转元件（在选中状态下）]]></description><category></category></item><item><title><![CDATA[vscode问题合集]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/145503973</link><guid>https://blog.youkuaiyun.com/python_use/article/details/145503973</guid><author>python_use</author><pubDate>Fri, 07 Feb 2025 22:33:55 +0800</pubDate><description><![CDATA[重启发现回到刚安装时的界面，但是插件还在。启动速度快了，但是一打开terminal就卡。今日本人打开vscode，发现慢到起飞，最终卡到起飞。关闭vscode,重装，不起作用。最终回退到了上一个版本，解决问题。不知是不是新版有bug。]]></description><category></category></item><item><title><![CDATA[Flutter学习笔记（二）------ 第一个flutter项目]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/143429312</link><guid>https://blog.youkuaiyun.com/python_use/article/details/143429312</guid><author>python_use</author><pubDate>Fri, 01 Nov 2024 19:58:44 +0800</pubDate><description><![CDATA[dart语法较为简单，学过python和c++后发现大同小异。不过多介绍1.函数可变参数可以类比*args, **kwargs，与之不同的是dart中，*args **kwargs不能同时存在。]]></description><category></category></item><item><title><![CDATA[Flutter学习笔记（一）-----环境配置]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/143405966</link><guid>https://blog.youkuaiyun.com/python_use/article/details/143405966</guid><author>python_use</author><pubDate>Thu, 31 Oct 2024 18:02:55 +0800</pubDate><description><![CDATA[android这边可以参照godot的配置。]]></description><category></category></item><item><title><![CDATA[Godot Android配置]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/143097691</link><guid>https://blog.youkuaiyun.com/python_use/article/details/143097691</guid><author>python_use</author><pubDate>Tue, 22 Oct 2024 20:50:23 +0800</pubDate><description><![CDATA[x64 Compressed Archive ：下载后直接解压到某个位置，不用安装x64 installer: 下载后双击安装注意：不要去百度直接搜Java安装，这样你最多安装java8，而后续的操作需要最新的Android！]]></description><category></category></item><item><title><![CDATA[功率检测和语音功能]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/142183419</link><guid>https://blog.youkuaiyun.com/python_use/article/details/142183419</guid><author>python_use</author><pubDate>Fri, 11 Oct 2024 20:31:41 +0800</pubDate><description><![CDATA[在本例中，并联电压寄存器包含一个值 8,000（代表 20 mV），该值乘以校准寄存器值 2560，然后除以 2048，得到电流寄存器 （04h） 的十进制值 10000，即 2710h。可编程的校准值，转换时间和平均值与内部乘法器结合使用，可以直接读取以安培为单位的电流和以瓦特为单位的功率。我看到一款MP3芯片，N9200芯片 ，是N-EC的，flash自带盘符功能，直接拷贝MP3进flash，同时支持TF卡，U盘，可以同时支持UART,ADKEY，IO口控制，音质的话也好很多，成本差不多，]]></description><category></category></item><item><title><![CDATA[充电管理芯片]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/142263862</link><guid>https://blog.youkuaiyun.com/python_use/article/details/142263862</guid><author>python_use</author><pubDate>Sat, 14 Sep 2024 18:07:04 +0800</pubDate><description><![CDATA[SBU引脚（辅助通道）SBU引脚是Type-C接口母座中的辅助通道，用于支持附加的功能，如模拟音频和视频传输。通过SBU引脚，Type-C接口母座可以实现更广泛的连接应用，包括连接到外部显示器、音频设备等。这一设计使得Type-C接口母座在媒体传输方面具有更大的灵活性。]]></description><category></category></item><item><title><![CDATA[从dfs到记忆化搜索再到动态规划]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/142095446</link><guid>https://blog.youkuaiyun.com/python_use/article/details/142095446</guid><author>python_use</author><pubDate>Wed, 11 Sep 2024 16:40:09 +0800</pubDate><description><![CDATA[dfs是暴力解算，时间复杂度和空间复杂度都很废，我们可以从dfs到记忆化搜索再到动态规划优化时间复杂度，从动态规划到动态数组优化空间复杂度。]]></description><category></category></item><item><title><![CDATA[蜂鸣器奏乐]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/141751854</link><guid>https://blog.youkuaiyun.com/python_use/article/details/141751854</guid><author>python_use</author><pubDate>Sat, 31 Aug 2024 15:16:33 +0800</pubDate><description><![CDATA[拍号：如图，“2”表示一个小节有2拍，“4”表示4分音符为一拍终止线表示歌曲结束注意：以下音符都按以四分音符为一拍计算拍数。]]></description><category></category></item><item><title><![CDATA[尝试JLC四层板]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/140912325</link><guid>https://blog.youkuaiyun.com/python_use/article/details/140912325</guid><author>python_use</author><pubDate>Tue, 13 Aug 2024 10:46:54 +0800</pubDate><description><![CDATA[更容易布线有参考地平面，容易阻抗匹配更好的信号质量更短的回流路径。。。]]></description><category></category></item><item><title><![CDATA[FLASH应用程序用户数据]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/140988151</link><guid>https://blog.youkuaiyun.com/python_use/article/details/140988151</guid><author>python_use</author><pubDate>Mon, 12 Aug 2024 14:52:20 +0800</pubDate><description><![CDATA[本文写的十分草率，许多我自创的函数未做解释。等整个项目完成，我会慢慢整理资料。。。]]></description><category></category></item><item><title><![CDATA[Qt易错总结]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/140421498</link><guid>https://blog.youkuaiyun.com/python_use/article/details/140421498</guid><author>python_use</author><pubDate>Sun, 14 Jul 2024 21:22:11 +0800</pubDate><description><![CDATA[cmakelist加上include_directories(${PROJECT_SOURCE_DIR}/你自定义控件的相对路径)找个QWIdget当这个自定义控件的父级，设定QWidget的背景即可Qt学习笔记9——P30-33. 自定义控件封装，鼠标事件，定时器 - 我会变强的 - 博客园 (cnblogs.com)QT控制界面鼠标_qt鼠标事件 只绑定控件-优快云博客。]]></description><category></category></item><item><title><![CDATA[USB拓展坞PCB]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/139886895</link><guid>https://blog.youkuaiyun.com/python_use/article/details/139886895</guid><author>python_use</author><pubDate>Sat, 22 Jun 2024 22:05:28 +0800</pubDate><description><![CDATA[1、DM：Data Minus，数据负信号;2、DP：USB Data Positive，数据正信号;HUB芯片：sl2.1A保险丝：1.5A快恢复保险丝接电脑的USB：micro b或type-c外接的USB：typeA (EDA搜索usb typea母座 180度)SD读卡器：GL823K。]]></description><category></category></item><item><title><![CDATA[Python selenium]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/137613909</link><guid>https://blog.youkuaiyun.com/python_use/article/details/137613909</guid><author>python_use</author><pubDate>Sun, 28 Apr 2024 18:07:58 +0800</pubDate><description><![CDATA[不要使用pip install selenium，我的电脑上没法运行。]]></description><category></category></item><item><title><![CDATA[PCB学习记录---原理图]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/137503813</link><guid>https://blog.youkuaiyun.com/python_use/article/details/137503813</guid><author>python_use</author><pubDate>Tue, 09 Apr 2024 12:29:50 +0800</pubDate><description><![CDATA[NC：no connect,默认不连接NF:   no fix，默认不安装0R:   0R的电阻，即可以短路。]]></description><category></category></item><item><title><![CDATA[PCB学习记录-----入门&基础知识]]></title><link>https://blog.youkuaiyun.com/python_use/article/details/135841904</link><guid>https://blog.youkuaiyun.com/python_use/article/details/135841904</guid><author>python_use</author><pubDate>Mon, 08 Apr 2024 12:24:32 +0800</pubDate><description><![CDATA[I/O O，即为output输出  I ， 即为input输入NC，noconnect,不需要连接ESD，静电。有些芯片对静电比较敏感，有时候天气干燥，触摸芯片也可能造成击穿，具体数值可参考手册。]]></description><category></category></item></channel></rss>