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GSM-tc35i-mcu-stc89c58rd+
使用STC89c58RD+系列单片机控制手机收发短信息的原理、硬件电路、PDU数据格式和短信息发送/接收程序，同时给出了一个应用实例。GSM采用的是西门子的TC35i,包括RS232串行接口,单片机采用STC89c58RD+，内部扩展RAM有256+1024字节的空间，可以作为短信缓冲区,1602液晶显示器（16引脚）作为显示模块和程序调试用(Use STC89c58RD+ Series MCU control handset to send and receive text messages of principle, the hardware circuit, PDU data formats and short message send/receive process, at the same time gives an application example. GSM is used by Siemens TC35i, including the RS232 serial interface, single-chip microcomputer used STC89c58RD+, Internal expansion RAM has 256+ 1024 bytes of space, can serve as a message buffer, 1602 Liquid Crystal Display (16 pin) as the display module and procedures for debugging)
- 2020-06-26 02:40:02下载
- 积分：1
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lCD12864-ST7565P(COG)
LCD 12864液晶驱动显示程序，ST7565驱动芯片，自定义汉字库(LCD 12864 LCD display driver program, ST7565 driver chips, custom Store)
- 2015-12-11 14:33:40下载
- 积分：1
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11.DS18B20
stm32f103z ds18b20 example
- 2019-02-28 14:19:38下载
- 积分：1
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WEHRGMO553
一个用C写的内存管理系统,模拟操作系统内存,很好不错的(A memory management system written in C, analog operating system memory, very good)
- 2018-09-30 04:35:54下载
- 积分：1
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STM32驱动指纹模块
STM32驱动指纹模块 实现加载指纹，读取指纹，比对指纹，STM32驱动指纹模块 实现加载指纹，读取指纹，比对指纹
- 2023-01-03 04:40:08下载
- 积分：1
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diary
可运行的日记文件，可以记录内容并按时间分类，根据你的输入打开，删改日记文件等(a diary which can be executed so that you can record your diary and date.It can be )
- 2013-07-29 02:41:42下载
- 积分：1
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TFTTEST
这只是一个空的项目工程，MCU IC为STM32F103ZCT6(144PIN)，为方便建项目工程提供方便。(This is only an empty project. MCU IC provides convenience for STM32F103ZCT6 (144PIN) to facilitate the construction of the project.)
- 2020-06-20 15:00:01下载
- 积分：1
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atm模拟控制台程序
atm模拟控制台程序
用c++语言模拟一个控制台程序
要求：
// 1） 账户基本信息结构体（包括：姓名、账户、密码、余额等基本信息）。
// &nb
- 2022-01-31 14:19:23下载
- 积分：1
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F2_6764
说明： 端点检测是指用数字处理技术来找出语音信号中的各种段落（如音素、音节、词素、词等）的始点和终点的位置。语音段起止端点检测是语音分析、语音合成和语音识别中的一个必要环节。传统的端点检测方法是从wav文件中获取语音采样，将其分帧并计算短时能量和过零率参数，然后进行端点检测。这种工作方式被称为离线处理方法 ，无法实现语音信号的实时处理，对于语音信号分析具有一定的局限性。本文通过开发ActiveX控件，在MATLAB环境下将其嵌入到figure窗口中，以GUI程序的方式使用，实现语音信号端点检测的实时处理。(Endpoint detection is the use of digital processing techniques to identify the speech signals in a variety of paragraphs (such as phoneme, syllable, morpheme, word, etc.) the starting point and the end position. Speech endpoint detection is a paragraph beginning and end speech analysis, speech synthesis and speech recognition of a necessary link. Traditional endpoint detection method is to obtain from the wav file voice sampling, its sub-frame and calculate the short-term energy and zero-crossing rate parameters, and then proceed to endpoint detection. This work is called off-line approach can not achieve real-time speech signal processing, analysis of the speech signal has a certain limitations. In this paper, through the development of ActiveX controls, in the MATLAB environment to embedded figure window to use GUI program, the realization of speech signal processing real-time endpoint detection.)
- 2009-08-07 11:14:35下载
- 积分：1
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Dimensional-code-codec-source-code
二维码编码解码器源码，可以实现扫描二维码，使用很方便(Dimensional code codec source code, you can achieve scan two-dimensional code, very easy to use)
- 2013-11-18 21:58:08下载
- 积分：1
