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单片机8051,用了串口缓冲区收发合一的方式,适合于半双工通信...
单片机8051,用了串口缓冲区收发合一的方式,适合于半双工通信-8051 single-chip, using the serial port one way to send and receive buffer, suitable for half-duplex communication
- 2022-08-03 00:12:57下载
- 积分:1
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点阵液晶取模取模软件,里面可以设置很多种方式,纵向取模与横向取模等可以适应各种LCD...
点阵液晶取模取模软件,里面可以设置很多种方式,纵向取模与横向取模等可以适应各种LCD-Modulus modulus matrix LCD software, which can be set to very many ways, vertical and horizontal modulus modulus, etc., may adapt to a variety of LCD
- 2022-05-06 13:01:15下载
- 积分:1
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LM24064D液晶显示屏.
LM24064D液晶显示屏.-LM24064D LCD display.
- 2022-06-28 06:08:57下载
- 积分:1
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数据采集系统作为沟通模拟域与数字域的必不可少的桥梁有着非常重要的作用。本文介绍的重点是数据采集系统。数据采集与通信控制采用了模块化的设计,数据采集与通信控制采用...
数据采集系统作为沟通模拟域与数字域的必不可少的桥梁有着非常重要的作用。本文介绍的重点是数据采集系统。数据采集与通信控制采用了模块化的设计,数据采集与通信控制采用了单片机8051来实现,硬件部分是以单片机为核心,还包括模-数转换模块,显示模块,和串行接口部分,还有一些简单的外围电路。8路被测电压通过通用ADC0809模-数转换,实现对采集到的数据进行模拟量到数字量的转换,由单片机对数据进行处理,用LCD显示模块来显示所采集的结果,并将数据通过串行口传输到PC机上,MCU与 PC机间的电平匹配采用MAX232接口芯片,由PC机完成数据接收和显示,VB程序编写了更加人性化的人机交互界面。-Data Acquisition System Analog domain as communication with the figure of the indispensable bridge between the domain has a very important role. This article focuses on the introduction of data acquisition system. Control data acquisition and communication of the use of a modular design, data collection and communications control to the use of a 8051 single-chip implementation, the hardware part of the single-chip microcomputer as the core, but also mold- digital conversion module, display module, and serial interface part, have some simple external circuit. 8 road test voltage through the common mode ADC0809- conversion, implementation of the collected data to the digital analog conversion, the
- 2022-05-24 09:28:44下载
- 积分:1
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单片机数据采集与传输给上位机
单片机实现数据采集并传送到上位机-MCU data acquisition and transmission to the PC
- 2023-06-21 05:00:03下载
- 积分:1
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LCD12864的串口驱动程序,在keil uvision开发平台。
lcd12864 的串行驱动程序,于keil uvision 开发平台。-lcd12864 serial driver, in keil uvision development platform.
- 2022-06-20 01:56:16下载
- 积分:1
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本程序是用于访问空间大于 64 KB (即:地址指针数大于两个字节)外部扩展随机存取存储器的源程序文件。...
本程序是用于访问空间大于 64 KB (即:地址指针数大于两个字节)外部扩展随机存取存储器的源程序文件。-the procedures for accessing space is greater than 64 KB (ie : Address indicator greater than 2 bytes) of external expansion of random access memory source files.
- 2022-01-26 05:31:09下载
- 积分:1
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独立式按键扫描并在一个LED数码管上显示相应的编号。
独立式按键扫描并在一个LED数码管上显示相应的编号。-Stand-alone scan button and a LED digital tube display on the corresponding number.
- 2022-07-26 06:20:35下载
- 积分:1
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x25045的编程应用,它具有512字节的EPROM,看门狗,复位信号等,是MCU不错的外围芯片...
x25045的编程应用,它具有512字节的EPROM,看门狗,复位信号等,是MCU不错的外围芯片-x25045 programming application, which has 512 bytes of EPROM, watchdog, reset signal, MCU is a good peripheral chips
- 2022-07-15 10:04:25下载
- 积分:1
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NOKIA线控耳机源码,协议为NOKIA自定义协议。
NOKIA线控耳机源码,协议为NOKIA自定义协议。-NOKIA headset wire source, the agreement for NOKIA custom protocols.
- 2022-11-16 22:15:03下载
- 积分:1