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51单片机开发的8道门出入记录控制板,具有RTC时钟功能,同时具有声光抱紧,能实时的记录被监控门的打开时间。本案例只有8路,但可以方便的扩展至32路。...
51单片机开发的8道门出入记录控制板,具有RTC时钟功能,同时具有声光抱紧,能实时的记录被监控门的打开时间。本案例只有8路,但可以方便的扩展至32路。-51 MCU development of 8 door access control panel recorded with RTC clock function, both sound and light to hold fast, can be monitored real-time record of the time the door opened. This case is only 8-way, but can be easily extended to 32.
- 2022-01-22 00:55:10下载
- 积分:1
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在Power
在Power-I 51 Mini开发板上,基于89C51单片机开发的数字音乐盒,可以实现上一首下一首,播放,暂停,停止,的按键功能,并有数码显示时间,开机画面和曲号。-in the Power- I 51 Mini development board. 89 C51 microcontroller based on the development of the digital music player, can be achieved on the first one the next broadcast, suspension, stop, The function keys and a digital display, startup screen, and song.
- 2022-02-04 04:49:05下载
- 积分:1
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基于AVR单片机的伺服电机系统研究,将AVR用于工业控制的具体实例。...
基于AVR单片机的伺服电机系统研究,将AVR用于工业控制的具体实例。-AVR microcontroller based servo motor system will be used for industrial control AVR specific examples.
- 2022-05-29 16:31:45下载
- 积分:1
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pic Singlechip DB4 ~ DB7: in the role of L CD for the data lines, DB0 ~ DB2 grou...
pic单片机
DB4~DB7:在L CD中的作用,为数据线,DB0~DB2接地,DB3接高电平以完成对液晶的初始化。本Demo例子程序中,与单片机的RB2~RB5连接,用户使用其他的管腿时,只需修改#define部分。
RS为数据、指令控制线,与单片机的RB1连接,当RS为高电平时对LCD模块数据寄存器操作,当RS为低电平时对LCD模块指令寄存器操作;
E为读写使能控制线,与单片机的RA5连接,每当E线向LCD模块发送一个正脉冲,LCD模块与单片机之间将进行一次数据交换;
A、K分别是LCD模块背光的正负电源引脚,1-1所示,我们将用RC2控制背光,改变R29的值将改变背光亮度
R/W为读写选择线,在ICD2DEMO教学实验板中,R/W线接地,只做对LCD模块的写操作
-pic Singlechip DB4 ~ DB7: in the role of L CD for the data lines, DB0 ~ DB2 grounding, DB3 then high in order to complete the initialization of the LCD. Examples of this Demo program, with the single chip RB2 ~ RB5 connection, the user to use other s legs, simply amend the
- 2023-07-15 06:15:03下载
- 积分:1
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430 literacy IIC bus and interrupt control procedures
430读写IIC总线以及中断控制程序-430 literacy IIC bus and interrupt control procedures
- 2022-04-12 14:38:20下载
- 积分:1
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高速flash AT45db041B驱动程序
高速flash AT45db041B驱动程序。msp430f149+at45db041b,包括源件和项目文件。-high-speed flash AT45db041B driver. Msp430f149 at45db041b, including the source documents and project documents.
- 2022-03-02 08:47:55下载
- 积分:1
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6-leddisplay.rar
- 2023-02-22 10:50:03下载
- 积分:1
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Atmel算法(pid)
Atmel算法(pid)-步进电机驱动源码 ,不好用你找我,绝对ok! -Atmel algorithm (pid)- stepper motor driver source code, not with you to find me, is absolutely ok!
- 2023-03-17 20:15:03下载
- 积分:1
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基于单片机的数据压缩算法的实现-Huffman算法
基于单片机的数据压缩算法的实现-Huffman算法-Based on single-chip data compression algorithm Algorithm-Huffman
- 2022-03-07 16:09:57下载
- 积分:1
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这个版本(InteliIM Open Kernel Release 2)是目前最新的(首次公开),...
这个版本(InteliIM Open Kernel Release 2)是目前最新的(首次公开),-This version (InteliIM Open Kernel Release 2) is the latest (first public),
- 2022-12-16 15:45:04下载
- 积分:1