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在51单片机系统中利用专用以太网控制芯片RTL8019AS实现以太网接口...
在51单片机系统中利用专用以太网控制芯片RTL8019AS实现以太网接口-51 single-chip microcomputer system in the use of a dedicated control chip RTL8019AS Ethernet Ethernet interface
- 2022-12-18 00:35:03下载
- 积分：1
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51 homemade compiler. This information is free, but the author retains the copyr...
51自制编译器。本资料免费提供，但作者仍保留版权，未经本人允许，请勿随意传播。任何人可以研究本资料的源程序及电路图以学习本编程器的制作思路，但不可以任意改造并用于商业用途。否则作者将会追究其责任。各位同仁请自觉遵守。-51 homemade compiler. This information is free, but the author retains the copyright, without my permission, do not circulate freely. Any person can examine the source of the information and to learning the circuit for the production of programming ideas, but not arbitrary transformation and for commercial purposes. Otherwise, the author will be held accountable. Colleagues invite you consciously observe.
- 2022-02-06 09:08:26下载
- 积分：1
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单片机控制液晶显示汉字的程序
单片机控制液晶显示汉字的程序-SCM Chinese character LCD control procedures
- 2023-01-12 00:20:04下载
- 积分：1
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C8051F04x单片机对Flash的操作。
C8051F04x单片机对Flash的操作。-C8051F04x Singlechip of Flash operation.
- 2022-09-29 11:15:03下载
- 积分：1
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PIC16F877A
基于PIC16F877A的DS18B20一线总线多路测温系统（采用Proteus模拟）。
Proteus模拟电路图＋PIC C语言源程序（MPLAB V8.00）
这可不是用多I/O模拟的多路测温哦！看系统功能：
1）、由一线数据线寄生供电，采用MOSFET强上拉给DQ供电；
2）、上电自动搜索可用的传感器并做CRC校验（实现了Search ROM命令）；
3）、 报警下限可选择；
4）、轮询显示温度，通过LCD1602输出；
5）、 传感器中途拔出或温度越界均报警；
6）、 采用声光报警方式，可做为温度控制信号标志。
-PIC16F877A-based multi-channel bus of DS18B20 line temperature measurement system (using the Proteus simulation). Proteus analog circuit+ PIC C language source code (MPLAB V8.00) This is not using multiple I/O simulation of multi-channel temperature measurement Oh! See system functions: 1) by the parasitic power line data line, using MOSFET strong pull-up power supply to the DQ 2), power-on automatically search for available sensors and do CRC check (to achieve a Search ROM command) 3) alarm limit choice 4), polling shows the temperature, through the LCD1602 output 5), half-way pulled out or the temperature sensors are all cross-border police 6), using sound and light alarm mode can be used as the
- 2022-04-24 15:29:39下载
- 积分：1
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你知道睡眠（）/ usleep() / nanosleep()不好延迟的问题。
As you have learnt that sleep( )/usleep()/nanosleep() are not good to delay a process. Timers can provide more accurate time control in applications. In this lab, you will explore POSIX timers and signal programming, experience the timer drift.
The primary focus of this lab will be "time". The experiment will show you several methods to measure time in your applications.
- 2022-01-26 16:17:48下载
- 积分：1
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SCM control network chip communication (including rtl8019as driver, uip stack, c...
单片机控制网络芯片进行通信 （内容包括rtl8019as的驱动程序，uip协议栈，电路原理图，tcpip.h文件，pic单片机通过8019as进行通信的完整论文）-SCM control network chip communication (including rtl8019as driver, uip stack, circuit schematics, tcpip.h file, pic microcontroller to communicate through 8019as the full paper)
- 2022-03-25 16:57:11下载
- 积分：1
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HD7279的程序，从51上移植到avr上面的程序，传上来提供大家参考...
HD7279的程序，从51上移植到avr上面的程序，传上来提供大家参考-HD7279 procedures, from 51 on avr transplanted to the above procedures, Chuan-up to provide U.S. reference
- 2022-01-26 05:27:35下载
- 积分：1
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本设计通过单
本设计提供了通过单片机来控制温度测量芯片18b20，进行测量温度-This design through the single-chip microcomputer to control the chip temperature measurements 18b20, measured temperature
- 2022-11-01 05:25:03下载
- 积分：1
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一个PIC的demo程序包，供给初学PIC者快速上手的资料
一个PIC的demo程序包，供给初学PIC者快速上手的资料-a demo package, the supply of learning PIC were unfamiliar information
- 2022-08-31 23:25:03下载
- 积分：1
