<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[qq_45459526的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qq_45459526</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_45459526]]></copyright><item><title><![CDATA[电磁兼容常用测量单位及转换关系 dB、dBm、dBw、dBμV、dBmV、dBV、dBA等单位介绍]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/131412813</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/131412813</guid><author>qq_45459526</author><pubDate>Tue, 27 Jun 2023 11:25:04 +0800</pubDate><description><![CDATA[为获得更大的相对幅度显示范围，电磁兼容测试常使用对数格式的单位表示相应物理量，为更好的理解各物理量及物理量间的转换关系，本文查阅相关资料，总结常用电磁兼容测量单位并进行推导演算，方便后续运用；]]></description><category></category></item><item><title><![CDATA[基于MicroPython的智能火灾报警器系统的设计与实现]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/129879168</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/129879168</guid><author>qq_45459526</author><pubDate>Fri, 31 Mar 2023 15:01:22 +0800</pubDate><description><![CDATA[最近闲来没事，总结一下自己的一个物联网综合课程设计的内容，将它上传到往上，一方面可以供自己日后的学习和回顾，另一方面希望帮助到其他有需要的人。
主控板使用的是 ESP-WROOM-32 开发板，另外，传感器使用了 DHT11 温湿度传感器、MQ-2 烟雾传感器、LED 全彩RGB灯、面包板以及杜邦线；
软件方面：使用的语言是 MicroPython 语言、Thonny 开发软件、App Inventor开发软件；]]></description><category></category></item><item><title><![CDATA[解决ScrollView嵌套ScrollView时的滑动冲突问题]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/129845832</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/129845832</guid><author>qq_45459526</author><pubDate>Wed, 29 Mar 2023 21:19:23 +0800</pubDate><description><![CDATA[【代码】解决ScrollView嵌套ScrollView时的滑动冲突问题；]]></description><category></category></item><item><title><![CDATA[C语言_extern用法]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/129286100</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/129286100</guid><author>qq_45459526</author><pubDate>Wed, 01 Mar 2023 17:32:26 +0800</pubDate><description><![CDATA[extern用法]]></description><category></category></item><item><title><![CDATA[Java基础1112_包机制_JavaDoc生成文档]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/128400687</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/128400687</guid><author>qq_45459526</author><pubDate>Wed, 21 Dec 2022 20:08:01 +0800</pubDate><description><![CDATA[Java基础1112_包机制_JavaDoc生成文档]]></description><category></category></item><item><title><![CDATA[Java基础0910_逻辑运算符 位运算符_三元运算符及小结]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/128400361</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/128400361</guid><author>qq_45459526</author><pubDate>Wed, 21 Dec 2022 18:44:49 +0800</pubDate><description><![CDATA[Java基础0910_逻辑运算符 位运算符_三元运算符及小结]]></description><category></category></item><item><title><![CDATA[Java基础0708_基本运算符_自增自减运算符初识Math类]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/128397738</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/128397738</guid><author>qq_45459526</author><pubDate>Wed, 21 Dec 2022 17:47:19 +0800</pubDate><description><![CDATA[Java基础0708_基本运算符_自增自减运算符初识Math类]]></description><category></category></item><item><title><![CDATA[Java基础06_变量、常量、作用域]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/128395754</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/128395754</guid><author>qq_45459526</author><pubDate>Wed, 21 Dec 2022 15:09:59 +0800</pubDate><description><![CDATA[Java基础06_变量、常量、作用域]]></description><category></category></item><item><title><![CDATA[Java基础05_类型转换]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/128301146</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/128301146</guid><author>qq_45459526</author><pubDate>Tue, 13 Dec 2022 15:04:48 +0800</pubDate><description><![CDATA[Java基础05_类型转换]]></description><category></category></item><item><title><![CDATA[Java基础04_数据类型扩展及面试题讲解]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/128300175</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/128300175</guid><author>qq_45459526</author><pubDate>Tue, 13 Dec 2022 12:43:53 +0800</pubDate><description><![CDATA[Java基础04_数据类型扩展及面试题讲解]]></description><category></category></item><item><title><![CDATA[Java基础03_数据类型]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/128280636</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/128280636</guid><author>qq_45459526</author><pubDate>Tue, 13 Dec 2022 11:35:37 +0800</pubDate><description><![CDATA[Java基础03_数据类型]]></description><category></category></item><item><title><![CDATA[Java基础02_标识符和关键字]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/128278919</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/128278919</guid><author>qq_45459526</author><pubDate>Sun, 11 Dec 2022 22:06:14 +0800</pubDate><description><![CDATA[Java基础02_标识符和关键字]]></description><category></category></item><item><title><![CDATA[Java基础01_注释]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/128278594</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/128278594</guid><author>qq_45459526</author><pubDate>Sun, 11 Dec 2022 21:04:55 +0800</pubDate><description><![CDATA[Java基础01_注释]]></description><category></category></item><item><title><![CDATA[go语言_注释]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/127568602</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/127568602</guid><author>qq_45459526</author><pubDate>Fri, 28 Oct 2022 11:39:54 +0800</pubDate><description><![CDATA[注释]]></description><category></category></item><item><title><![CDATA[Hello World]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/127568178</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/127568178</guid><author>qq_45459526</author><pubDate>Fri, 28 Oct 2022 11:34:41 +0800</pubDate><description><![CDATA[Hello World]]></description><category></category></item><item><title><![CDATA[GoLand开发工具的安装]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/127566772</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/127566772</guid><author>qq_45459526</author><pubDate>Fri, 28 Oct 2022 11:14:11 +0800</pubDate><description><![CDATA[GoLand开发工具的安装]]></description><category></category></item><item><title><![CDATA[go语言环境搭建]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/127561360</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/127561360</guid><author>qq_45459526</author><pubDate>Fri, 28 Oct 2022 10:16:00 +0800</pubDate><description><![CDATA[go语言环境搭建]]></description><category></category></item><item><title><![CDATA[Android Studio大作业_多功能应用型app]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/124601664</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/124601664</guid><author>qq_45459526</author><pubDate>Fri, 06 May 2022 07:49:21 +0800</pubDate><description><![CDATA[《志用》
文章目录《志用》APP介绍功能介绍智能聊天机器人功能的实现音乐播放器功能实现2048游戏功能实现画板功能实现工具箱功能实现计算器计时器二维码生成里程器下载地址

APP介绍
《志用》多功能应用型app
APP展示：
登录界面

注册界面

主页

工具箱

功能介绍
智能聊天机器人功能的实现

参考B站UP主 SH先生的技术宅

需要在ChatActivity修改自己的key；
效果展示：

音乐播放器功能实现

参考B站UP主 叫醒耳朵WakeUp

效果展示

2048游戏功能实现

参考B站]]></description><category></category></item><item><title><![CDATA[1小时学会Android基础]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/124208017</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/124208017</guid><author>qq_45459526</author><pubDate>Fri, 22 Apr 2022 16:42:56 +0800</pubDate><description><![CDATA[课件下载
详解 Hello World
 Activity
一个可视化的界面，独立的窗口，继承来自AppCompatActivity；

MainActivity
onCreate()
setContentView()

package com.e.myapplication;

import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;

public class MainActivity extends AppCo]]></description><category></category></item><item><title><![CDATA[Java_集合框架]]></title><link>https://blog.youkuaiyun.com/qq_45459526/article/details/123989014</link><guid>https://blog.youkuaiyun.com/qq_45459526/article/details/123989014</guid><author>qq_45459526</author><pubDate>Wed, 13 Apr 2022 18:18:14 +0800</pubDate><description><![CDATA[课件下载
1.集合的概念
概念：对象的容器，定义了对多个对象进行操作的常用方法。可实现数组的功能；
和数组的区别：

数组的长度固定，集合的长度不固定
数组可以存储基本类型和引用类型，而集合只能存储引用类型

位置：java.uti.*
2.Collection接口
Collection体系集合

List接口的特点：有序、有下标、元素可重复
Set接口的特点：无序、无下标、元素不能重复
Collection父接口
概念：代表一组任意类型的对象，无序、无下标、不能重复
方法：

boolean add(Ob]]></description><category></category></item></channel></rss>