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C51单片机上的嵌入式操作系统,具有任务调度,文件服务,等功能...
C51单片机上的嵌入式操作系统,具有任务调度,文件服务,等功能-C51 MCU embedded operating system, with task scheduling, documentation services, etc.
- 2022-04-11 07:42:55下载
- 积分:1
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Keyboard scanner, progressive degrade realize dislocation intersect method
键盘扫描程序,逐行拉低,错位相交的方法实现-Keyboard scanner, progressive degrade realize dislocation intersect method
- 2023-06-15 15:55:03下载
- 积分:1
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本代码为51单片机C语言应用开发技术大全的完整代码 包含51单片机各个模块的代码设计 可直接用于项目开发...
本代码为51单片机C语言应用开发技术大全的完整代码 包含51单片机各个模块的代码设计 可直接用于项目开发-The code for 51 MCU application development technology, C-code contains the full corpus of 51 microcontroller code design of each module can be directly used for project development
- 2022-01-27 13:59:09下载
- 积分:1
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126*64或192*64LCD驱动程序包,控制芯片HD61202
126*64或192*64LCD驱动程序包,控制芯片HD61202-126* 64 or 192* 64LCD driver package, control chip HD61202
- 2022-12-07 04:40:03下载
- 积分:1
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用于串口的输入输出调试,可用于单片机及PC机上实现。
用于串口的输入输出调试,可用于单片机及PC机上实现。-Serial input and output for debugging, can be used for single-chip microcomputer and PC machines realize.
- 2023-05-16 11:20:02下载
- 积分:1
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8051系列变速器简介
8051系列变速器简介
- 2022-03-20 08:50:01下载
- 积分:1
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本文档详细的介绍了51单片机的程序设计方法
本文档详细的介绍了51单片机的程序设计方法-this document detailed account of the 51 Microcomputer Program Design
- 2022-10-02 04:10:03下载
- 积分:1
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Single
单片机开发、电子钟、仿真、源码、原理图、Proteus-Single-chip development, electronic clock, simulation, source code, schematics, Proteus
- 2022-04-23 05:53:21下载
- 积分:1
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at89c51
at89c51单片机
- 2022-03-07 13:20:09下载
- 积分:1
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目前市场上有大量的语音记录系统,如声音…
目前市场上有很多语音录放系统,如录放音玩具、录音笔等,大多采用了单片机控制一个语音芯片,再接一个FLASH存储器的结构。单片机可以控制录放时间,选取特定时间段的播放以及单多声道的录放,容易通过改变外接存储FLASH改变录放时间。
我们做的是一个简单模型,只能录放。
只需要录音和放音时的外部 ROSC 端振荡电阻不同就能改变声音的录入和播放速度,录入的时间越短音质越好,录入的时间越长音质越差
它采用模拟量直接存贮技术,因此保真度高,音质好
-Currently on the market there is a lot of voice recording systems, such as sound recording toys, sound recording pens and so on, most of the single-chip microcomputer to control the use of a voice chip, making the structure of a FLASH memory. Single-chip microcomputer can control the playback time, select a specific period of time many of the players, as well as single-channel recording, easy to FLASH memory by changing the external playback time change. We make a simple model, only playback. Required only when the recording and playback-side oscillation of the external resistor ROSC will be able to change different recording and playback of sound speed, the shorter the time of admission, the better sound quality, longer recording sound worse using direct ana
- 2022-07-16 15:10:03下载
- 积分:1