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This is achieved by the C51 single
这是由C51单片机实现的接触式IC卡的读写-This is achieved by the C51 single-chip contactless IC card read-write
- 2022-05-05 12:35:23下载
- 积分:1
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///*** *** *** *
//一、程序说明:
//1, 24LC02器件地址是1010000R/W.
//2, 数组写入24LC02采取页写...
///*** *** *** *
//一、程序说明:
//1, 24LC02器件地址是1010000R/W.
//2, 数组写入24LC02采取页写方式.
//3, 数组code从24LC02读出时采取自由读方式.
//4, 采用4.00M晶体。
//5,采用软件I2C。
//二、硬件连接:
//1, SDA------->23 pin.(当然你可以任意选择脚位)
//2, SCL------->18 Pin.(当然你可以任意选择脚位)
//3, PORTB----->数码管的段输出
//4, RD4,RD5,RC6,RC7------->数码管的位输出(数码管为共阴极)
-///*******************// A description of the procedures:// 1, 24LC02 device address is 1010000R/W.// 2, write an array to take 24LC02 page write mode.// 3, the array read out the code from the 24LC02 to take a free read.// 4, using 4.00M crystal.// 5, using software I2C.// Second, the hardware to connect:// 1, SDA-------> 23 pin. (Of course, you can choose to pin)// 2, SCL-------> 18 Pin. (Of course You can choose pin)// 3, PORTB-----> digital tube output segment// 4, RD4, RD5, RC6, RC7-------> digital pipe-bit output (digital tube for a total of cathode)
- 2022-03-19 01:38:16下载
- 积分:1
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一个用来作软件仿真用的KEIL的程序,有仿真的过程
一个用来作软件仿真用的KEIL的程序,有仿真的过程-used as a software simulation of KEIL procedures and the process simulation
- 2022-04-23 04:55:09下载
- 积分:1
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SCM (51, AVR, MAP430 PIC), the simulation software source code
单片机(51,AVR,MAP430,PIC)的模拟软件的源码-SCM (51, AVR, MAP430 PIC), the simulation software source code
- 2022-01-30 15:00:36下载
- 积分:1
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AVR脉宽调整的程序,还可以!具有借鉴的价值!
AVR脉宽调整的程序,还可以!具有借鉴的价值!-AVR width adjustment procedures, but also! With reference value!
- 2023-07-04 23:20:03下载
- 积分:1
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这是一个课程设计
这是一个课程设计---数字电压表基于MCS51和AD0809的源码-This is a curriculum design- digital voltage meter and the AD0809 based on the source MCS51
- 2022-01-27 13:47:26下载
- 积分:1
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用89C2051单片机模拟
利用89C2051实现模数转换的一种方法源程序,该程序使用C51语言编写,可以用于MCS8051单片机-use 89C2051 analog-digital conversion of a way to the source, the procedure used to prepare C51, SCM can be used Mcs8051
- 2022-03-15 20:48:56下载
- 积分:1
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C51单片机和数码管显示的红外遥控读码器
C51单片机和数码管显示的红外遥控读码器-定时中断数码管显示加遥控-C51 single-chip and digital display of the infrared remote control code reader- regularly interrupted digital display plus remote control
- 2022-03-24 06:28:16下载
- 积分:1
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实现串口通讯的uvision工程,对学习汇编和单片机很实用。
实现串口通讯的uvision工程,对学习汇编和单片机很实用。-To achieve serial communication uvision projects, learning is very useful compilation and SCM.
- 2022-08-09 09:15:01下载
- 积分:1
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ds18b20 温度传感器 硬件设计和软件编程 供大家学习只用 能力有限 大家共同探讨...
ds18b20 温度传感器 硬件设计和软件编程 供大家学习只用 能力有限 大家共同探讨-DS18B20 temperature sensor hardware design and software programming for your learning only limited ability to explore all
- 2022-02-07 22:23:04下载
- 积分:1