<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[u011816009的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/u011816009</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; u011816009]]></copyright><item><title><![CDATA[51系列--人体身高体重BMI指数检测健康秤]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/143083732</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/143083732</guid><author>u011816009</author><pubDate>Sun, 20 Oct 2024 14:09:14 +0800</pubDate><description><![CDATA[本系统由STC89C52单片机、LCD1602液晶显示、按键、超声波测距、HX711称重传感器模块（0-1000KG）以及模块电源组成。主要功能介绍如下：（1）称重传感器进行人体称重，测量范围0-1000kg，实时显示在液晶上。（2）超声波测量的距离，测量范围0-5m，显示在液晶上。（3）按键按下，进行BMI值进行计算。BMI值等于重量除以身高的平方。如果BMI低于18.5，则显示“过轻”字样、如果BMI在18.5-23.9之间，则显示“正常”字样、如果BMI高于24，则显示“过重”字样。]]></description><category></category></item><item><title><![CDATA[STM32--基于STM32F103C8T6的OV7670摄像头显示]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/139582765</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/139582765</guid><author>u011816009</author><pubDate>Sat, 19 Oct 2024 18:19:23 +0800</pubDate><description><![CDATA[本文实现的功能：基于STM32F103C8T6实现的OV7670摄像头模组实时在2.2寸TFT彩屏上显示出来STM32F103C8T6最小系统板、OV7670摄像头模组（带FIFO）、2.2寸TFT彩屏、SWD下载线等。（1）STM32F103C8T6最小系统C8T6是STM32F103系列入门的款的芯片，具有相对丰富的管脚资源，工作频率72MHz，64K Byte Flash，是常用的MCU控制器，对其不再过多赘述（2）OV7670摄像头模组（带FIFO）]]></description><category></category></item><item><title><![CDATA[基于点灯Blinker的ESP8266远程网络遥控LED]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/135306755</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/135306755</guid><author>u011816009</author><pubDate>Sat, 04 May 2024 16:48:11 +0800</pubDate><description><![CDATA[ESP8266是智能家居等物联网场景下常用的数传模块，具有强大的功能，通过串口转WIFI的方式可实现远距离无线数据传输、远程控制、在线查询等基本物联网诉求！下图是ESP8266-01模块，与之对应的还有ESP8266-01S，两者基本一致，只是后者内部集成了上拉电阻，ESP8266-01使用的时候CH_PD管脚需要手动接上拉电阻。]]></description><category></category></item><item><title><![CDATA[STM32--7针0.96寸OLED屏幕显示（4线SPI）]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/135540418</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/135540418</guid><author>u011816009</author><pubDate>Tue, 16 Jan 2024 06:01:48 +0800</pubDate><description><![CDATA[OLED，即有机发光二极管（ Organic Light Emitting Diode）。OLED 由于同时具备自发光，不需背光源、对比度高、厚度薄、视角广、反应速度快、可用于挠曲性面板、使用温度范围广、构造及制程较简单等优异之特性，被认为是下一代的平面显示器新兴应用技术。关于OLED基础知识介绍可参考我的另外一篇博客，建议阅读本文前先了解下，链接如下：https://blog.youkuaiyun.com/u011816009/article/details/130119426。]]></description><category></category></item><item><title><![CDATA[STM32--基于STM32F103的MAX30102心率血氧测量]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/135417428</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/135417428</guid><author>u011816009</author><pubDate>Thu, 11 Jan 2024 21:51:24 +0800</pubDate><description><![CDATA[MAX30102是一个集成的脉搏血氧仪和心率监测仪生物传感器的模块。它集成了一个红光LED和一个红外光LED、光电检测器、光器件，以及带环境光抑制的低噪声电子电路。MAX30102采用一个1.8V电源和一个独立的5.0V用于内部LED的电源，应用于可穿戴设备进行心率和血氧采集检测，佩戴于手指点耳垂和手腕处。标准的I2C兼容的通信接口可以将采集到的数值传输给Arduino、STM32、STC51等单片机进行心率和血氧计算。此外，该芯片还可以通过软件关断模块，待机电流接近为零，实现电源始终维持供电状态。]]></description><category></category></item><item><title><![CDATA[51系列--按键输出不同音调声音]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/135303985</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/135303985</guid><author>u011816009</author><pubDate>Sat, 30 Dec 2023 12:31:19 +0800</pubDate><description><![CDATA[本设计主控芯片选用51单片机，主要实现按键按下后会通过蜂鸣器响对应的哆瑞咪发嗦啦西声音。]]></description><category></category></item><item><title><![CDATA[51系列--拨码开关编码控制的数码管显示设计]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/135301977</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/135301977</guid><author>u011816009</author><pubDate>Sat, 30 Dec 2023 12:08:10 +0800</pubDate><description><![CDATA[本设计主控芯片选用51单片机，主要实现拨码开关开关不同组合的数值在4位数码管上显示出来，拨码开关一共是8位，每位都有0/1两种组合，可选择的数值范围是0-255，数码管选用是4位数码管，用于显示对应键值。]]></description><category></category></item><item><title><![CDATA[51系列--数码管显示的4X4矩阵键盘设计]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/135299382</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/135299382</guid><author>u011816009</author><pubDate>Fri, 29 Dec 2023 23:02:00 +0800</pubDate><description><![CDATA[本设计主控芯片选用51单片机，主要实现矩阵键盘对应按键键值在数码管上显示出来，矩阵键盘是4X4共计16位按键，分别表示0-F这16个字符，数码管是单独的1个8位数码管用于显示对应键值。]]></description><category></category></item><item><title><![CDATA[51系列--基于MPX4250的压力计仿真设计]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134913288</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134913288</guid><author>u011816009</author><pubDate>Sun, 10 Dec 2023 20:07:30 +0800</pubDate><description><![CDATA[MPX4250是一种线性度极强的一种压力传感器，它的线性范围为20-250kpa,测量范围也比较广泛，适用于大多数场合的压力检测。]]></description><category></category></item><item><title><![CDATA[Proteus仿真--射击小游戏仿真设计]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134913035</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134913035</guid><author>u011816009</author><pubDate>Sun, 10 Dec 2023 19:39:42 +0800</pubDate><description><![CDATA[K1-K4为4个按键，用于上移、下移、确认等，模拟单机游戏。]]></description><category></category></item><item><title><![CDATA[Proteus仿真--基于51单片机的计数器仿真设计]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134912190</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134912190</guid><author>u011816009</author><pubDate>Sun, 10 Dec 2023 18:37:52 +0800</pubDate><description><![CDATA[基于51单片机的计算器仿真，可实现加减乘除等功能。]]></description><category></category></item><item><title><![CDATA[Proteus仿真--基于12864的自制硬件汉字库的应用]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134912078</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134912078</guid><author>u011816009</author><pubDate>Sun, 10 Dec 2023 18:25:52 +0800</pubDate><description><![CDATA[其中12864LCD中显示的汉字是存储在2块AT24C1024芯片中。]]></description><category></category></item><item><title><![CDATA[Proteus仿真--基于51单片机的EPROM2764仿真设计]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134905734</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134905734</guid><author>u011816009</author><pubDate>Sun, 10 Dec 2023 11:27:44 +0800</pubDate><description><![CDATA[开机时，将写在EPROM中的图像显示在LCD上。]]></description><category></category></item><item><title><![CDATA[Proteus仿真--基于NM24C08的EEPROM仿真设计]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134905361</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134905361</guid><author>u011816009</author><pubDate>Sun, 10 Dec 2023 11:00:41 +0800</pubDate><description><![CDATA[其中NM24C08是标准的2线总线接口的串行EEPROM，开机画面在LCD12864上显示。]]></description><category></category></item><item><title><![CDATA[Proteus仿真--基于51单片机的电子密码锁仿真设计]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134903445</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134903445</guid><author>u011816009</author><pubDate>Sun, 10 Dec 2023 10:38:58 +0800</pubDate><description><![CDATA[如图所示，矩阵键盘分别定义为0-9的密码和对应选择按键，密码锁初始密码为123456，正确输入并摁开锁键后即可开锁，同时D1灯会亮，同时可以修改密码。]]></description><category></category></item><item><title><![CDATA[Proteus仿真--8×8LED点阵屏仿电梯数字滚动显示]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134903366</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134903366</guid><author>u011816009</author><pubDate>Sun, 10 Dec 2023 00:50:58 +0800</pubDate><description><![CDATA[其中K1-K5的5个按键分别代表不同楼层，摁下按键后在8X8LED上便会显示到对应楼层的跳变信息，模拟电梯的运作。]]></description><category></category></item><item><title><![CDATA[Proteus仿真--串口发送数据到2片8×8点阵屏滚动显示]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134899936</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134899936</guid><author>u011816009</author><pubDate>Sat, 09 Dec 2023 20:27:52 +0800</pubDate><description><![CDATA[Proteus仿真--1602LCD显示电话拨号键盘按键实验（仿真文件+程序）]]></description><category></category></item><item><title><![CDATA[Proteus仿真--基于DAC0808设计的直流电机调速器]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134888161</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134888161</guid><author>u011816009</author><pubDate>Sat, 09 Dec 2023 20:06:12 +0800</pubDate><description><![CDATA[设置按键A-H按键，每个按键分别对应不同的速度，按下后电机按照设定速度转动。]]></description><category></category></item><item><title><![CDATA[Proteus仿真--160128LCD中文显示温度与时间]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134886832</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134886832</guid><author>u011816009</author><pubDate>Fri, 08 Dec 2023 20:51:11 +0800</pubDate><description><![CDATA[本文基于51单片机实现160128LCD的中文温度与时间的现实，其中万年历芯片选用DS1302时钟芯片，温度传感器选用DS18B20温度传感器。]]></description><category></category></item><item><title><![CDATA[Proteus仿真--基于ADC0808设计的调温报警器]]></title><link>https://blog.youkuaiyun.com/u011816009/article/details/134868787</link><guid>https://blog.youkuaiyun.com/u011816009/article/details/134868787</guid><author>u011816009</author><pubDate>Fri, 08 Dec 2023 20:20:57 +0800</pubDate><description><![CDATA[温度调节使用滑动变阻器模拟实现，ADC0808采集信号并输出在LCD上面显示，报警系统是LED灯和蜂鸣器实现声光电报警。]]></description><category></category></item></channel></rss>