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UART--r--
基于51单片机的232串口通信源码，有大量实例，其中包括数据发送、接收、双向通信、1206通信显示等，有汇编代码也有C语言代码，在实际项目中可以直接复制。(Based on 51 SCM 232 serial interface communication source, there are plenty of examples, including data sending and receiving, two-way communication, 1206 communications display, assembly code also have C language code, in practical projects can copy.)
- 2012-03-10 06:46:59下载
- 积分：1
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a
说明： 基于51单片机汽车左右转向灯内含protues原理图仿真 keil工程文件(Based on 51 single-car turn lights around protues schematic simulation keil project file contains)
- 2014-06-12 15:28:22下载
- 积分：1
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3—znFAT + SD卡 + MP3(11.12)有按键
说明： MP3程序，znFAT、SD卡，有按键功能(MP3 program, znFAT, SD card, with button function)
- 2020-06-22 07:40:02下载
- 积分：1
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LED
基于MSP430的LED的程序测试，各种流水灯的展示，新颖。(Program the MSP430 LED test light water show, novel.)
- 2013-03-18 19:51:54下载
- 积分：1
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lpc2148_usb
lpc2148芯片usb通讯c程序，iar开发环境打开c程序(lpc2148 communications chip usb c procedures, open development environment iar c procedures)
- 2007-03-20 22:28:16下载
- 积分：1
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Access-Control
名称：门禁模拟
模拟现实中门禁系统，可以输入密码进入也可以呼叫住户，再由住户按下开门按键
实现改密码功能，密码保存在24c02中能保证掉电不丢失密码。八个LED灯分别代表
8家住户，其中开门按键为共用，还带有忘记密码恢复按钮，模拟恢复出厂设置，
显示部分为LCD1602。程序共分为3种模式，分别为 等待输入 密码修改 呼叫住户
3种模式，其中等待输入是主要状态，所以在进入密码修改 呼叫住户模式后如果
长时间没有操作能自己切换到等待输入模式。(Name: Access Analog
Simulating real access control system, you can also enter a password to enter the call households, again by pressing the open button households
Implement change password function, the password stored in the 24c02 can guarantee non-volatile password. Eight LED lights represent
8 households, which opened the door keys are shared, but also with forgotten password recovery button, analog restore factory settings,
Display part LCD1602. Program is divided into three modes, namely, waiting for a password to modify call households
3 modes, which is the main input wait state, so call households entering the password change mode if
Their long time operation can be switched to the standby input mode.)
- 2013-07-02 21:02:33下载
- 积分：1
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C51_CHUANKOU
89C51单片机串口打印00H-99H，定时器1产生波特率，波特率值为9600(C51 89 C51 serial print 00 H-99 H, the timer 1 produce baud rate, baud rate value for 9600 serial print 00 H-99 H
)
- 2012-03-19 18:44:47下载
- 积分：1
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徐涛毕设终极版接收
物联网系统的stm32开发代码，包含一氧化碳，温湿度(Internet of Things System)
- 2020-06-18 01:20:01下载
- 积分：1
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程序
说明： 基于光敏电阻的路灯控制电路。在单片机的基础上，用光敏电阻控制led亮灭。(Street lamp control circuit based on photoresistor. On the basis of MCU, the LED is controlled by photoresistor.)
- 2019-02-21 22:58:36下载
- 积分：1
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S3EStarter_user-guide
Xilinx Spartan-3E Starter Kit Board User Guide(中文用户手册)(Xilinx Spartan-3E Starter Kit Board User Guide)
- 2012-04-30 10:14:18下载
- 积分：1
