-
:章介绍了数据采集系统中STC12系列单片机与PC机之间的串行通信。设计了sTc12c2052AD 与
MAX232的硬件电路,使用汇编语言编程,设置了串行...
:章介绍了数据采集系统中STC12系列单片机与PC机之间的串行通信。设计了sTc12c2052AD 与
MAX232的硬件电路,使用汇编语言编程,设置了串行1:7的工作方式,相应的波特率计算方法及特点,发送并接
收数据。单片机从EEPROM 中读取数据,通过R.S-232将其传入PC,并将数据存储在24C02中。-: Chapter introduces data acquisition system STC12 Series MCU and PC serial communication between machines. Designed sTc12c2052AD with MAX232 hardware circuit, the use of assembly language programming, set up the way the work of serial 1:7, the corresponding baud rate calculation method and the characteristics of sending and receiving data. Single-chip EEPROM read data from, by R. S-232 to incoming PC, and data storage in the 24C02.
- 2022-03-19 23:15:52下载
- 积分:1
-
此程序时周立功ZLG7290源码驱动,这是我开发版上的源码
此程序时周立功ZLG7290源码驱动,这是我开发版上的源码-This program Ligong weeks ZLG7290 source driver, this is my development version of the source
- 2022-01-25 20:16:48下载
- 积分:1
-
一个用51单片机和16*2液晶的重力加速度测试仪的图片及源码
一个用51单片机和16*2液晶的重力加速度测试仪的图片及源码-a microcontroller with 51 and 16* 2 LCD gravity tester pictures and FOSS
- 2022-03-05 07:35:17下载
- 积分:1
-
单片机C8051加无线模块NRF24l01,实现与RS232串口通讯
单片机C8051加无线模块NRF24l01,实现与RS232串口通讯
- 2023-05-31 02:05:03下载
- 积分:1
-
随着精准农业的发展,农业种植和农业研究人员需要一种手持式NDVI测量仪,以便对农作物长势进行定量测量。本文讨论了一种手持式NDVI测量仪的完整设计过程,详细论述...
随着精准农业的发展,农业种植和农业研究人员需要一种手持式NDVI测量仪,以便对农作物长势进行定量测量。本文讨论了一种手持式NDVI测量仪的完整设计过程,详细论述了设计原理,并给出了详尽的单片机程序、设计电路原理图及PCB图。该NDVI测量仪采用太阳光作为光源,光电探测器采用滤光片和光敏二极管实现,用AT89C51单片机控制。其具有结构简单、成本低、轻便、低功耗的特点。-With the development of precision agriculture and farming, and agricultural researchers need a handheld NDVI measuring instrument, in order to crop growth for quantitative measurement. This paper discusses a handheld meter NDVI the integrity of the design process, discussed in detail the design principles, and gives a detailed SCM procedures, circuit schematics and PCB plans. The NDVI measuring instrument used sunlight as a light source, photodetector using filters and photodiode realized, with AT89C51 control. Its structure is simple, low cost, lightweight, low-power characteristics.
- 2022-01-25 19:26:40下载
- 积分:1
-
基于PIC18F2580实现定时器0程序PICC18编译器
基于pic18f2580实现的 定时器0程序
编译器为picc18-Based on pic18f2580 realize timer 0 program compiler for picc18
- 2022-08-26 13:53:14下载
- 积分:1
-
philips单片机IAP操作的测试代码,可以根据自己需要进行修改,为C语言接口...
philips单片机IAP操作的测试代码,可以根据自己需要进行修改,为C语言接口-philips Singlechip test code IAP operations can be modified according to their own needs for the C language interface
- 2022-03-01 18:50:35下载
- 积分:1
-
Write their own temperature display program in the development of on
自己写的温度显示程序,在开发板上可以验证成功
-Write their own temperature display program in the development of on-board can verify the success of
- 2023-03-05 18:55:03下载
- 积分:1
-
基于51单片机的温度和电压采集与循环显示的控制程序,其中温度传感器为LMA95,采用I2C总线传输,显示器为8段LED数码管...
基于51单片机的温度和电压采集与循环显示的控制程序,其中温度传感器为LMA95,采用I2C总线传输,显示器为8段LED数码管-51 single-chip-based temperature and voltage of the cycle of acquisition and display of the control procedures, including temperature sensors for LMA95, using I2C bus transmission, display for the 8 LED digital tube
- 2022-01-24 14:42:39下载
- 积分:1
-
AT24C512文件系统的数据管理
AT24C512中数据的文件系统化管理-AT24C512 document systematic data management
- 2022-03-29 15:35:29下载
- 积分:1