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本代码实现4×4键盘操作
对键盘进行扫描取得键入值
本代码实现4×4键盘操作
对键盘进行扫描取得键入值-Realize the code 4 × 4 keyboard operation of the keyboard type to be scanned to obtain the value of
- 2022-03-15 23:35:43下载
- 积分：1
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平时遥控电视的遥控板的程序编译,这里加上适当的电路就可以遥控电视等...
平时遥控电视的遥控板的程序编译,这里加上适当的电路就可以遥控电视等-Usually remote-controlled TV remote control board procedures for compiling, here combined with the appropriate circuitry can be remote-controlled television
- 2022-01-25 18:11:34下载
- 积分：1
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这是改写的网友 embuffalo、独步上载在www.21ic.com自由发布区的由张凯原作的51上的拼音输入法程序。...
这是改写的网友 embuffalo、独步上载在www.21ic.com自由发布区的由张凯原作的51上的拼音输入法程序。-This is the website embuffalo rewritten, the only available on the free www.21ic.com issued by the 51 original Zhang on the Pinyin input method procedures.
- 2022-09-03 10:30:03下载
- 积分：1
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Embedded systems are widely used in various fields of science and technology and...
嵌入式系统已经广泛应用于各个科技领域和日常生活的每个角落，由于其本身的特性，使得我们很难发现它的存在。甚至一些从事嵌入式系统开发的科技人员也只知单片机，不知道嵌入式系统。本节从嵌入式系统的定义开始，阐述嵌入式系统的含义、特点等，以使读者加深对嵌入式系统的理解。
-Embedded systems are widely used in various fields of science and technology and everyday life in every corner, due to its own characteristics, making it very difficult for us to discover its existence. Embedded systems and even some involved in the development of scientific and technical personnel are also only single-chip, embedded systems do not know. This section from the beginning of the definition of embedded systems, embedded systems on the meaning, characteristics and so on, in order to enable readers to deepen their understanding of embedded systems.
- 2022-03-01 20:18:55下载
- 积分：1
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LCM19264液晶显示模块的底层驱动程序，引脚连接已经在程序文件中说明...
LCM19264液晶显示模块的底层驱动程序，引脚连接已经在程序文件中说明-LCM19264 the bottom of liquid crystal display module drivers, pin connections have been described in the program files
- 2023-02-08 02:40:03下载
- 积分：1
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一个基于at89s51控制用的系统 电路图
一个基于at89s51控制用的系统 电路图-AT89S51-based control system circuit diagram
- 2022-12-22 07:00:02下载
- 积分：1
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C51很好的IO模拟串口程序，也称软件UART。只需用一个定时器，实现中断接收。程序编写得很规范，有很多个晶振频率和串口频率可选。是一个比较好的软件串口程序。...
C51很好的IO模拟串口程序，也称软件UART。只需用一个定时器，实现中断接收。程序编写得很规范，有很多个晶振频率和串口频率可选。是一个比较好的软件串口程序。-C51 a good simulation of serial IO program, also known as the software UART. Just use a timer to achieve interrupt reception. Programming very standardized, there are many a crystal oscillator frequency and the frequency of an optional serial port. Is a relatively good software serial programs.
- 2022-03-24 18:01:50下载
- 积分：1
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- 2022-03-25 21:06:46下载
- 积分：1
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在软件proteus下仿真MCU
在软件proteus下仿真MCU-51单片机6位LED计数器的演示例子和完整源代码(keil工程)-in software simulation under MCU-51 6 LED counter demonstration examples and complete source code (c51 engineering)
- 2022-01-22 14:03:56下载
- 积分：1
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pic 单片机的应用子程序库，用过感觉不错
pic 单片机的应用子程序库，用过感觉不错-pic microcontroller applications subroutine library, used good feeling
- 2023-01-06 05:20:03下载
- 积分：1
