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iic-89c52
基于AT24C0x和89c52的IIC总线连接与设计及源码(AT24C0x based on the 89C52 and IIC bus connection with the design and source code)
- 2007-05-14 14:23:11下载
- 积分：1
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基于arduino的水位控制程序
水位监测与水闸控制系统是通过Arduino主板与我们的超声波水位检器对接，由程序来实现对水位数据的检测与反馈，然后根据反馈信号的情况来控制闸门调节水位，同时在水位超出预定范围时发出不同级别预警信号。(The water level monitoring and control system of sluice is through the Arduino motherboard and our ultrasonic level detector by docking procedures to achieve detection of water level data and feedback, and then according to the feedback signal to control the gate level adjustment, at the same time exceeds a predetermined range when the water level is a different level of warning signal.)
- 2017-12-21 20:09:44下载
- 积分：1
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Phase_detection
PLL锁相环 输入三相电压电流 输出电角度 DQ轴电压电流(Phase Loop Lock
Input: 3_phase voltage¤t
output: angle & DQ-axis Voltage&Current)
- 2020-06-29 23:00:01下载
- 积分：1
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DS18B20
stm32 实现温度测量功能，外接温度传感器，实现实时测量并且在LCD实时显示(stm32 temperature measurement functions, external temperature sensor, real-time measurement and real-time display on LCD)
- 2014-05-25 14:43:44下载
- 积分：1
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STC12C5A60S2_Uart_Str
该例程演示了接 联合开发网 - pudn.com
- 2020-06-26 18:20:02下载
- 积分：1
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ucosii51
这是一个用51单片机系统仿真ucosii工作的protues电路
本系统包括扩展64k RAM的单片机系统和杨屹移植到51单片机的ucosii 系统
使用方法：
1.安装Protues7.4版，然后用protues打开protues 8051 simulation 文件夹
中的extern ram.DSN 文件
2.打开extern ram.DSN 后，双击单片机在弹出的窗口中的Program File 选项 中选择yy.hex文件。
(yy.hex其实就是yy文件夹中keil文档编译出来的hex文 件，yy文件夹是杨屹的ucos51 系统，用keil 2
可以打开)
3.在Clock Frequency选项中输入22.184M(杨屹的ucos51 用的是22.184M hz的单片机频率)
4.双击VTERM串口调试显示屏，在Baud Rate 选项中选择19200的波特率
5.保存，点击运行就可以看到经典的hello world 了。
(1. Protues7.4 version installed, and then open the protues folder protues 8051 simulation
The extern ram.DSN file
2. Open extern ram.DSN, double-click the pop-up window of SCM in the Program File option, select yy.hex file.
(yy.hex actually yy folder keil out of the document compiled hex files, yy folder is Yang Yi s ucos51 system, using keil 2
Can open)
3. In the Clock Frequency option to enter 22.184M (Yang Yi of the ucos51 using a microcontroller 22.184M hz frequency)
4. Double-click VTERM serial debug display, in the Baud Rate select 19200 baud rate options
5. Save, click Run you can see the classic hello world)
- 2010-03-09 19:40:03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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oracle_monitor
说明： 23r2rwerfq2w rq2rq24
- 2019-02-11 10:12:12下载
- 积分：1
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STM32-SPWM
stm32产生spwm程序，利用TIM1和DMA，通过PA8和PB13输出spwm波(stm32 produce spwm program, using TIM1 and DMA, and PB13 through PA8 spwm wave output)
- 2013-07-27 16:13:03下载
- 积分：1
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2004LCD
说明： 2004LCD 电子钟 ( A real time clock using AT89S52 *
* This c file is created using Keil C compiler )
- 2009-07-22 23:09:12下载
- 积分：1
