-
Show the simulated keyboard instrumentation systems, using AT89S52 chip as a sys...
仪器仪表键盘显示模拟系统,用AT89S52芯片作为系统的CPU,控制系统的按键及显示器部分。用8路同相三态双向总线收发器74LS245芯片驱动LED。4X4矩阵键盘作为系统人机交互的重要部分,用于向单片机应用系统输入数据或控制信息,设计4X4矩阵键盘分别对应键码“0-F”。系统可以实现的基本功能包括开机LCD液晶屏幕显示“大专05电子信息X班XXX毕业设计”信息;按下任意一个按键,LCD液晶屏幕显示相应按键的信息。在基本功能的基础上还增加了一个扩展功能,即增加一个LED数码管同步显示相应键码-Show the simulated keyboard instrumentation systems, using AT89S52 chip as a system CPU, system control buttons and display parts. With 8-phase three-state bidirectional bus transceiver 74LS245 chip-driven LED. 4X4 matrix keyboard system as an important part of human-computer interaction, single-chip microcomputer application system used to input data or control information, the design of 4X4 matrix keyboard key code corresponding to
- 2022-03-24 02:45:51下载
- 积分:1
-
大容量flash存储芯片nx25p40/80/16/32的单片机驱动程序,容量可以达到512K字节,1M字节,2M字节,4M字节。时钟速度可达50M。...
大容量flash存储芯片nx25p40/80/16/32的单片机驱动程序,容量可以达到512K字节,1M字节,2M字节,4M字节。时钟速度可达50M。-large-capacity flash memory chips nx25p40/80/16/32 SCM Driver , the capacity could reach 512 K bytes, 1M byte, 2M byte, 4M bytes. Clock speeds of up to 50 M.
- 2022-03-25 04:17:01下载
- 积分:1
-
基于80C51和CH375的实现USB打印机驱动器的设计与实现方法
基于80C51和CH375的实现USB打印机驱动器的设计与实现方法-Based on 80C51 and CH375 realize the USB printer driver design and implementation
- 2022-04-25 06:52:18下载
- 积分:1
-
在单片机上实现对工业现场的多模态PID控制源代码,方面大家参考...
在单片机上实现对工业现场的多模态PID控制源代码,方面大家参考-In SCM to achieve the industrial scene, multi-mode PID control of source code, refer to aspects of U.S.
- 2022-07-12 20:25:02下载
- 积分:1
-
Hardware needed to develop liquid crystal display module 1602 required the user....
开发硬件电路需要用到液晶显示模块1602的用户必备。调试实验源程序第一部分。-Hardware needed to develop liquid crystal display module 1602 required the user. Debug source code the first part of the experiment.
- 2022-05-30 03:54:23下载
- 积分:1
-
MCS51系列单片机实现的16X2的LCD的数据显示
MCS51系列单片机实现的16X2的LCD的数据显示-MCS51 MCU series of 16X2 LCD data
- 2023-07-22 10:30:03下载
- 积分:1
-
XC164CS using the CAN system solutions, detailed introduction on the development...
采用XC164CS的CAN系统解决方案,详细介绍了对TWINcan的开发套件-XC164CS using the CAN system solutions, detailed introduction on the development kit TwinCAN
- 2023-05-10 22:30:04下载
- 积分:1
-
hs108
基于HS108设计的高级智能饮水机控制器,支持温度检测,紫外杀菌等功能,内含C源代码,原理图及PCB。-HS108-based design of high-level smart dispenser controller, support for temperature detection, UV sterilization and other functions, including C source code, schematic and PCB.
- 2022-03-19 16:23:46下载
- 积分:1
-
介绍单片机c51三则实用源代码,有详细的文字说明
介绍单片机c51三则实用源代码,有详细的文字说明-introduced three practical source code, a detailed textual description
- 2022-08-07 00:43:55下载
- 积分:1
-
由SPCE061A控制的74hc595的驱动程序,一般用于串转并
由SPCE061A控制的74hc595的驱动程序,一般用于串转并-by SPCE061A 74hc595 control of the driver, generally for serial switch and
- 2022-02-07 11:59:15下载
- 积分:1