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the code is completed, I set up the GPRS data
本代码是本人毕设所做的GPRS数传系统的软件部分，实现了PPP，UDP，IP协议的分层和打包，实现了嵌入式设计中的UDP/IP协议栈-the code is completed, I set up the GPRS data-transmission system software, to achieve the PPP, UDP, IP protocol layering and packaged to achieve the design of embedded UDP/IP protocol stack
- 2022-03-16 03:47:21下载
- 积分：1
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An "improved" inductance/capacitance meter
Actually, it works much the same as...
An "improved" inductance / capacitance meter
Actually, it works much the same as the originalIt differs from the original in that:
A 16F628 PIC is used. This has internal comparator, which means the LM311 is no longer needed.Software calibration is used. The finished meter can be calibrated against "any" accurate capacitor within the range 100pF to about 10000pF
-An "improved" inductance/capacitance meter
Actually, it works much the same as the originalIt differs from the original in that:
A 16F628 PIC is used. This has internal comparator, which means the LM311 is no longer needed.Software calibration is used. The finished meter can be calibrated against "any" accurate capacitor within the range 100pF to about 10000pF
- 2022-02-24 11:22:28下载
- 积分：1
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利用实验开发装置上的TLC549做A/D转换器，对电位器提供的模拟电压信号进行定时中断采样，结果在LED上进行显示...
利用实验开发装置上的TLC549做A/D转换器，对电位器提供的模拟电压信号进行定时中断采样，结果在LED上进行显示-Experimental development of devices using the TLC549 to do A/D converter, potentiometer provided on the analog voltage signal interrupted regular sampling, the results in the LED display on
- 2023-04-22 04:00:03下载
- 积分：1
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8051系列教程多功能程式范例
8051系列教程多功能程式范例 -8051 Series multi-function program examples tutorials
- 2022-02-10 03:12:47下载
- 积分：1
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凌阳单片机的MAX7219驱动程序（测试通过）
凌阳单片机的MAX7219驱动程序（测试通过）-Sunplus the MAX7219 single-chip driver (test)
- 2022-02-12 08:40:07下载
- 积分：1
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单片机程序在线设计 单片机程序在线设计
单片机程序在线设计 单片机程序在线设计-Single-chip Single-chip design process online program online online design single-chip design process
- 2022-04-08 02:37:30下载
- 积分：1
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了解A/D转换器TLC549转换性能及编TLC549 AD采样子程序及如何从TLC549读取采样值的编写...
了解A/D转换器TLC549转换性能及编TLC549 AD采样子程序及如何从TLC549读取采样值的编写-Understanding of A/D converter conversion TLC549 and TLC549 AD series sampling subroutine and how to read sample values from the TLC549 preparation
- 2022-02-25 18:23:22下载
- 积分：1
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单片机做的图片菜单显示，学单片机的好资料，proteus仿真通过，学习的好资料...
单片机做的图片菜单显示，学单片机的好资料，proteus仿真通过，学习的好资料-The single-chip picture menu shows that learning good information on SCM, proteus simulation adoption, learn good information ...
- 2022-02-03 07:19:17下载
- 积分：1
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This is a drive LCM module shows the 51 single procedure, module lattice is 128...
这是一个驱动LCM模块显示的51单片程序，模块点阵是128×64，使用的IC是ST7565P.-This is a drive LCM module shows the 51 single procedure, module lattice is 128 64, the IC is ST7565P.
- 2022-05-05 02:37:19下载
- 积分：1
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这是关于定时器0使用的例子，RAR文件也是冷杉…
这个两个rar文件是关于定时器0使用的例子, 也是我第一次使用定时器0做的实验程序:
1. T0_ASM.rar, (带中文注释的C51语言例程), 利用定时器0中断实现LED灯的简单控制。
2. T0_C51.rar, (带中文注释的51汇编语言例程), 利用定时器0中断实现LED灯的简单控制。
两个同样功能的timer0中断程序都在MCU51-63K仿真器下通过实验, 小虾们可以试试看。
-Rar files that are both about the example of the use of Timer 0 is also the first to use my timer 0 of the experimental procedure to do: 1. T0_ASM.rar, (with English language routines C51 annotated), make use of the timer 0 interrupt implementation easy control of LED lights. 2. T0_C51.rar, (with English Notes 51 assembly language routines), use of the timer 0 interrupt achieve easy control of LED lights. Same function in both programs at timer0 interrupted MCU51-63K emulator through the experiment, shrimp can give it a try.
- 2022-01-31 01:18:41下载
- 积分：1
