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家电自动控制系统,定时开关,采用遥控器,按键操作,中文12864液晶示,...
家电自动控制系统,定时开关,采用遥控器,按键操作,中文12864液晶示,-appliance control system, timing switches, using remote controls, buttons, LCD showed 12,864 Chinese,
- 2022-08-10 05:42:30下载
- 积分:1
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基于中断控制的声光报警器的设计.采用中断方式,设计一个声光报警器的硬件电路和控制程序。程序运行时,一旦8位开关信号量状态满足设定条件,就触发中断,使发光二级管按...
基于中断控制的声光报警器的设计.采用中断方式,设计一个声光报警器的硬件电路和控制程序。程序运行时,一旦8位开关信号量状态满足设定条件,就触发中断,使发光二级管按规律闪烁,同时扬声器播放一段音乐。
硬件设备包括一台微机、一个MFID微机实验箱、一块T型板,2输入四与门 74ls08、8位总线驱动器 74ls245、LM386A音频放大器、排阻、扬声器各一个,发光二极管8个,470uF电容2个、104电容4个,插线若干。
-Interrupt-based control of sound and light alarm design. Using interrupt mode, designing a sound and light alarm hardware circuits and control procedures. The program is running, once the 8-bit switch signal to set the amount of state to meet the conditions to trigger interrupts, so that light-emitting diode flashes according to the law, while speakers play a piece of music. Hardware includes a computer, a computer simulation, MFID box, a T plate, 2 input 4 and gate 74ls08, 8-bit bus driver 74ls245, LM386A audio amplifier, exclusion, speakers of a light-emitting diode 8, 470uF capacitor 2 a, 104 capacitors 4, plug-line number.
- 2022-02-06 01:23:00下载
- 积分:1
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12887的初始化程序――89C51,有助于各位使用12c887芯片!大大加快开发进度!...
12887的初始化程序――89C51,有助于各位使用12c887芯片!大大加快开发进度!-12,887 initialization procedures-- 89C51 help you use 12c887 chip! Progress greatly accelerated development!
- 2023-06-05 00:35:03下载
- 积分:1
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基于51系列单片机的与PC通信(RS232)的应用
正在学习单片机,编来...
基于51系列单片机的与PC通信(RS232)的应用
正在学习单片机,编来-based on the 51 series microcontroller and PC communications (RS232) is currently studying the application microcontroller series to try
- 2022-05-28 18:47:42下载
- 积分:1
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绍了一种工业设备中常见的键盘方案实键现思路给 出程一序框图和用语语 C51 言源现思键关序框...
绍了一种工业设备中常见的键盘方案实键现思路给 出程一序框图和用语语 C51 言源现思键关序框 -Nesho industrial equipment of a common keyboard keys are thinking it is a sequence diagram-term language and the source of C51 statement is thinking key sequence frame clearance
- 2023-05-25 20:05:03下载
- 积分:1
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单片机的应用及其原理
单片机的应用及其原理-Theory and Application
- 2022-03-29 06:04:17下载
- 积分:1
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例子:注:1 P89C669存储。公司的文件夹在第一P89C669文件,…
P89C669存储实例:
说明:
1. inc 文件夹
是关于P89C669的头文件,在使用下面两个例子前,请首先将头文件拷到
..KeilC51INC下.
2. Rom 文件夹
是关于P89C669的程序空间使用的例子,说明怎样利用大于64KB的程序空间。
3. Ram 文件夹
是关于P89C669的数据空间使用的例子,说明怎样在各个数据空间定义变量。
-P89C669 storage examples: Note: 1. Inc folder is on the first P89C669 documents, in the use of the following two examples, please first Kaodao header files .. KeilC51INC under .2. Rom folder P89C669 procedures on space use example of how to make use of the procedure is greater than 64KB of space. 3. Ram folder P89C669 data on space use examples to illustrate how the definition of data space in all variables.
- 2022-05-18 21:13:28下载
- 积分:1
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Small RTOS 51 DP-51下载仿真实验仪上实现一个闹钟的源代码。
Small RTOS 51 DP-51下载仿真实验仪上实现一个闹钟的源代码。-Small RTOS 51 DP-51 download simulation instrument to achieve an alarm clock source.
- 2022-03-15 07:38:10下载
- 积分:1
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LT_1B msp430开发板例子程序-Flash
LT_1B msp430开发板例子程序-Flash
- 2022-02-01 05:05:55下载
- 积分:1
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基于MCS
基于MCS-51单片机的1601LCD的初始化,及数据显示。-Based on MCS-51 microcontroller 1601LCD initialization, and data display.
- 2022-08-31 13:35:03下载
- 积分:1