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rc522原厂完整资料,包括源码,工程文件
rc522原厂完整资料,包括源码,工程文件-rc522 original integrity of the information, including source code, project file
- 2022-05-28 19:25:14下载
- 积分:1
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单片机最新书籍-从基础到高级,介绍简单易懂,对初学者很有帮助。...
单片机最新书籍-从基础到高级,介绍简单易懂,对初学者很有帮助。-Singlechip latest books- from basic to advanced, easy-to-understand introduction, very helpful for beginners.
- 2022-05-08 05:11:30下载
- 积分:1
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lcd液晶显示的功能操作和汉字显示 分别为第一行,和第二行
lcd液晶显示的功能操作和汉字显示 分别为第一行,和第二行-LCD operation and the function of Chinese characters were shown the first line, second line and
- 2023-04-06 20:25:04下载
- 积分:1
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该程序是用C编写的,须下载到凌阳61单片机 有万年历功能
该程序是用C编写的,须下载到凌阳61单片机 有万年历功能-that the procedure was used in the preparation of C, to be downloaded to a microcontroller Sunplus 61 calendar function
- 2022-03-13 01:51:41下载
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单片机通过SPI读写SD卡.使用5v系统操作3.3V的sd卡.很有借鉴价值...
单片机通过SPI读写SD卡.使用5v系统操作3.3V的sd卡.很有借鉴价值-SCM SPI literacy through SD cards. 5v use of the system 3.3V sd card. Very valuable reference
- 2022-08-15 18:45:02下载
- 积分:1
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51 Series single
基于51系列单片机的一个移位显示矩阵键盘源码-51 Series single-chip based on a matrix keyboard Shift show source
- 2022-10-22 23:00:04下载
- 积分:1
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8051
8051-cd rom
- 2022-03-22 23:16:18下载
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8路AD采集系统,数字电压表,采用ADC0809模数转换芯片,单片机控制的数字采集系统...
8路AD采集系统,数字电压表,采用ADC0809模数转换芯片,单片机控制的数字采集系统-8-channel AD acquisition systems, digital voltage meter, the ADC0809 analog-to-digital converter chip, single-chip microcomputer controlled data acquisition system
- 2023-05-22 00:20:03下载
- 积分:1
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PIC
基于PIC单片机877的电动自行车控制器的开发原理及源程序。-PIC-based single-chip controller 877 of the electric bicycle and the development of the principle source.
- 2022-08-09 15:25:42下载
- 积分:1
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RS-485接口具有较强的抗干扰性,数据传输的距离较远,在一些应用中常常需要把RS-232标准的信号转换为RS-485的标准信号进传输。图中所示电路允许数据在RS-232/RS-485这两个不兼容的串行数据接口间传递。传输速度为480波特时,传输距离可达1750米。图中双RS-232收发器IC1将主机(PC)输出的RS-232电平转换为TTL电平,驱动高速RS-485收发器IC2 的输入,倒相器使IC2、IC3在受到起始位时被激活。-RS-485 trying to lay all the thoroughly bleed at the nose picking up the birthday 扰 fern cavity 强 , Chu Huai basin cavity beat escapement for the birthday candle远Now , Which instance, using Beckmannia中
- 2022-02-04 11:12:39下载
- 积分:1