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绘图型 LCD 数字时钟 使用单片机控制外围LCD 自己制作的电子时钟,很好用的!...
绘图型 LCD 数字时钟 使用单片机控制外围LCD 自己制作的电子时钟,很好用的!-Graphics-based LCD digital clock to control the use of single-chip peripherals to produce their own LCD electronic clock, very good use!
- 2022-08-20 04:47:00下载
- 积分:1
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由8051组成的单片机系统通常情况下,P0口分时复用作为地址、数据总线,P2口提供A15...
由8051组成的单片机系统通常情况下,P0口分时复用作为地址、数据总线,P2口提供A15-A8即高8位地址,P3口用作第二功能,只有P1口通常用作I/0口。P1口是8位准双向口,它的每一位都可独立地定义为输入或输出,因此既可作为8位的并行I/O口,也可作为8位的输入输出端。当工作在输入方式时,对应位的锁存器必须先置1,才能正确地读到引脚上的信号,否则,执行读引脚指令时,若对应位的锁存器的值为0,读的结果永远为0。-By 8051, composed of single-chip microcomputer system under normal circumstances, P0 timeshare I reuse as address, data bus, P2 I provide A15-A8 high eight address, P3 mouth for the second function, I usually only P1 for I/0 I. P1 I was eight quasi-two-way port, it can be independent of each and every defined as input or output, it can be used as 8-bit parallel I/O port, can also be used as 8-bit input and output side. When the work in the input, the corresponding bit latch must first buy one in order to correctly read the signal pin, or pin the implementation of reading instruction, if the corresponding bit latch the value of 0, Reading the results of Forever to 0.
- 2023-08-10 04:55:03下载
- 积分:1
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公交车报站系统,点击站点,进行报站,单片机开发
公交车报站系统,点击站点,进行报站,单片机开发-Bus stop system, click the site, the station reported, Microcontroller Development
- 2022-06-28 02:09:45下载
- 积分:1
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IAR Embedded C source codes for TC6963C based dot matrix LCD interfaced with PIC...
基于PIC16F877单片机的256*64的TC6963C点阵液晶显示屏的IAR Embedded C complier的控制程序。包括多种图形和文字输出。-IAR Embedded C source codes for TC6963C based dot matrix LCD interfaced with PIC16F877 uP. Includes text display and a few graphics as well.
- 2022-04-28 04:04:38下载
- 积分:1
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本人at89c51snd1c主控IC增加了128*32点阵驱动显示,帮助MP3DIY者学习用...
本人at89c51snd1c主控IC增加了128*32点阵驱动显示,帮助MP3DIY者学习用-I at89c51snd1c control IC increased by 128* 32 dot matrix display drive to help those who learn MP3DIY
- 2022-04-25 14:09:59下载
- 积分:1
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要求:本程序完成的功能主要有:
1)显示雇员信息。
2)添加雇员信息,并保存。
3)删除雇员信息,并保存。
4)修改雇员信息,并保存。
5)...
要求:本程序完成的功能主要有:
1)显示雇员信息。
2)添加雇员信息,并保存。
3)删除雇员信息,并保存。
4)修改雇员信息,并保存。
5)查询雇员信息。
6)系统退出。
-this is a god passage for college,
- 2022-07-01 22:26:00下载
- 积分:1
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TFT 驱动 T100DEMO程序.做protable DVD的朋友可以参考一下.
TFT 驱动 T100DEMO程序.做protable DVD的朋友可以参考一下.-T100DEMO TFT-driven procedures. Do protable DVD can refer a friend next.
- 2023-03-15 06:20:03下载
- 积分:1
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DS18b20d the C51 process a number of functions including:// Delay subprogram// r...
DS18b20d的c51程序的若干个函数 包括: //延时子程序//读温度//DS18B20初始化程序//读一个字节//写一个字节//键盘扫描程序//主程序-DS18b20d the C51 process a number of functions including:// Delay subprogram// read temperature// DS18B20 initialization procedure// read one byte// write one byte// keyboard scanner// main program
- 2022-07-03 02:38:34下载
- 积分:1
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L298N控制步进电机正反转程序,单片机采用凌阳SPCE061A,连接方式请按程序注释连接,工程可下载直接使用。...
L298N控制步进电机正反转程序,单片机采用凌阳SPCE061A,连接方式请按程序注释连接,工程可下载直接使用。-L298N positive procedural step motor control, microcontroller using Sunplus SPCE061A, connection, please connect the Notes in accordance with the procedure, the project can be downloaded directly used.
- 2022-08-13 15:46:46下载
- 积分:1
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这是52个单
这是52单片机串口调试程序,通过此程序,可以使单片机于PC机通信-This is the 52 single-chip serial debugging process, through this program will enable single-chip communication to the PC
- 2022-07-20 08:46:35下载
- 积分:1