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用汇编编写的PC主机读写24C02外部ROM的程序
用汇编编写的PC主机读写24C02外部ROM的程序-Compilation prepared by the host PC to read and write procedures 24C02 external ROM
- 2022-08-18 02:30:44下载
- 积分：1
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74LS164的芯片资料，很 详 细 的 介 绍
74LS164的芯片资料，很 详 细 的 介 绍-74LS164 chip data, it is in detail
- 2022-01-26 08:13:38下载
- 积分：1
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DHT11数据表
DHT11温湿度传感器的c51源码及数据手册-dht11 datasheet
- 2022-03-14 01:46:29下载
- 积分：1
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里面包含用visual c++编译的程序，可完全适用于数码管（秒表）的应用....
里面包含用visual c++编译的程序，可完全适用于数码管（秒表）的应用.-Which contains with visual c++ compiler of the process, can be fully applicable to the digital control (stopwatch) applications.
- 2022-11-15 21:20:03下载
- 积分：1
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8051上的CRC8校验 A CCITT
8051上的CRC8校验 A CCITT-8 CRC calculator. The source contains both the calculated (smaller but slower) version, and the table driven (faster but larger) version.-8051 CRC8 check on the CCITT A-8 CRC calculator. Th e source contains both the calculated (smaller but slower) version, and the table driven (faster but larger) versio n.
- 2022-03-09 13:40:44下载
- 积分：1
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利用89S52为核心实现的IDE
利用89S52为核心实现的IDE-USB转接器
现在已经实现了主要功能：可以读取文件和复制文件。不支持格式化硬盘功能。
不过速度比较慢，我从本地硬盘复制文件到移动硬盘里去，速度只有50KBytes/S，
因为单片机速度不快，内存又少，USB1.1的速度也不快。另外，代码写得不够好
压缩包内有线路图-89S52 realize use as the core of the IDE-USB adapter now realize the main function: You can read the files and copy files. Reformat your hard disk does not support the function. More slowly, however, I copy files from the local hard disk to a mobile hard drive into a speed only 50KBytes/S, because of slow single-chip, memory less, USB1.1 speed is not fast. In addition, the code written is not good enough compression packages have circuit diagram
- 2023-07-24 10:25:03下载
- 积分：1
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89C51 单片机I_O 口模拟串行通信的实现方法
89C51 单片机I_O 口模拟串行通信的实现方法--Simulate I_O serial port communication in 89C51 SCM.
- 2022-04-18 12:38:14下载
- 积分：1
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用7段显示十六进制值LED显示屏使用中断…
Used to display a hexadecimal value in 7 segment LED display using an interrupt in PORTB upper 4 bits.
- 2022-01-28 10:35:35下载
- 积分：1
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用C51单片机实现的无线数据传输例程,注意此程序为发送端程序,需要接收端给予配合...
用C51单片机实现的无线数据传输例程,注意此程序为发送端程序,需要接收端给予配合-MCU with C51 wireless data transfer routines and procedures to the attention of this software, the need to cooperate receiving end
- 2022-01-22 06:19:23下载
- 积分：1
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f020 PCA产生16位或者16 位的PWM 波形
f020 PCA产生16位或者16 位的PWM 波形-f020 PCA produced 16 or 16 of the PWM waveform
- 2023-08-28 21:55:03下载
- 积分：1
