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本文介绍了AT89C2051单片机的性能和特点,并在分析了超声波测距原理的基本系统框图。该设计系统经校正后,其测量精度可达0.1米...
本文介绍了AT89C2051单片机的性能和特点,并在分析了超声波测距原理的基本系统框图。该设计系统经校正后,其测量精度可达0.1米-This paper introduces the AT89C2051 performance and features, and the analysis of the ultrasonic distance measurement principle diagram of the basic system. The design of the system calibration, measurement accuracy of 0.1 meters
- 2022-03-25 23:52:10下载
- 积分:1
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LPC2148 SD to read and write source code, this process realize the SD card to re...
LPC2148 SD读写源代码,这个程序实现了对 SD卡的读写操作,有简单的说明,很容易看懂-LPC2148 SD to read and write source code, this process realize the SD card to read and write operations, has a simple explanation, it is easy to understand
- 2022-09-05 11:30:03下载
- 积分:1
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serial Function Set Easy
serial函数集 好用-serial Function Set Easy
- 2022-02-15 07:01:11下载
- 积分:1
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这是单片机程序,需要一个GSM模块,用单片机控制GSM模块收发短信。...
这是单片机程序,需要一个GSM模块,用单片机控制GSM模块收发短信。-This is the SCM process, which takes a GSM module, using SCM control GSM transceiver module SMS.
- 2022-03-10 01:19:20下载
- 积分:1
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AVR ATmega48 / 88 / 168在中国的详细信息。
AVR ATmega48/88/168的详细中文资料说明。-AVR ATmega48/88/168 detailed information on the Chinese.
- 2023-05-23 03:50:04下载
- 积分:1
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例子:注:1 P89C669存储。公司的文件夹在第一P89C669文件,…
P89C669存储实例:
说明:
1. inc 文件夹
是关于P89C669的头文件,在使用下面两个例子前,请首先将头文件拷到
..KeilC51INC下.
2. Rom 文件夹
是关于P89C669的程序空间使用的例子,说明怎样利用大于64KB的程序空间。
3. Ram 文件夹
是关于P89C669的数据空间使用的例子,说明怎样在各个数据空间定义变量。
-P89C669 storage examples: Note: 1. Inc folder is on the first P89C669 documents, in the use of the following two examples, please first Kaodao header files .. KeilC51INC under .2. Rom folder P89C669 procedures on space use example of how to make use of the procedure is greater than 64KB of space. 3. Ram folder P89C669 data on space use examples to illustrate how the definition of data space in all variables.
- 2022-05-18 21:13:28下载
- 积分:1
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采用反正法扫描方法对4X4矩阵式按键进行扫描,判断是哪个按键按下。...
采用反正法扫描方法对4X4矩阵式按键进行扫描,判断是哪个按键按下。-Scanning method used in any case law on the 4X4 keypad matrix scan to determine which keys are pressed.
- 2022-05-12 13:48:25下载
- 积分:1
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单片机程控滤波器MAX262 / MAX260/C语言程序,keil调试,有两个警告…
单片机控制max261/max260/max262的C语言程序,keil调试,有2个警告,欢迎下载。max262和max260/max261的写入方式不同。max260和max261/max262器件引脚不同-SCM max261/max260/max262 the C language program, keil debugger, have two warnings, welcome to download. max262 and max260/max261 write in different ways. max260 pin devices and different max261/max262
- 2022-08-06 03:29:11下载
- 积分:1
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C51单片机做的驱动四线程马达的驱动程序,用于步进电机驱动!
C51单片机做的驱动四线程马达的驱动程序,用于步进电机驱动!-C51 microcontroller do drive four threads motor driver for stepper motor drives!
- 2022-02-11 20:56:29下载
- 积分:1
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msp430F169 DMA+DAC12产生正弦波
msp430F169 DMA+DAC12产生正弦波-msp430F169 DMA+ DAC12 generated sine wave
- 2022-01-25 19:29:05下载
- 积分:1