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实现公历与农历的转换一般采用查表法按日查表是速度最快的方法但51 单片机寻址能力有限不可能采用
按日查表的方法除按日查外我们可以通过按月查表和按年查表的方法...
实现公历与农历的转换一般采用查表法按日查表是速度最快的方法但51 单片机寻址能力有限不可能采用
按日查表的方法除按日查外我们可以通过按月查表和按年查表的方法再通过适当的计算来确定公历日所对应的
农历日期本文采用的是按年查表法最大限度地减少表格所占的程序空间-Limited can not be used
In addition to a daily look-up table method of daily things that we can search through monthly and annual look-up table look-up table method and through the appropriate calculations to determine the calendar day corresponding to the
Lunar date of this paper is the annual table look-up table method to minimize the space occupied by program
- 2022-06-25 23:43:08下载
- 积分：1
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数据采集系统作为沟通模拟域与数字域的必不可少的桥梁有着非常重要的作用。本文介绍的重点是数据采集系统。数据采集与通信控制采用了模块化的设计，数据采集与通信控制采用...
数据采集系统作为沟通模拟域与数字域的必不可少的桥梁有着非常重要的作用。本文介绍的重点是数据采集系统。数据采集与通信控制采用了模块化的设计，数据采集与通信控制采用了单片机8051来实现，硬件部分是以单片机为核心，还包括模-数转换模块，显示模块，和串行接口部分，还有一些简单的外围电路。8路被测电压通过通用ADC0809模-数转换，实现对采集到的数据进行模拟量到数字量的转换，由单片机对数据进行处理，用LCD显示模块来显示所采集的结果，并将数据通过串行口传输到PC机上，MCU与 PC机间的电平匹配采用MAX232接口芯片，由PC机完成数据接收和显示，VB程序编写了更加人性化的人机交互界面。-Data Acquisition System Analog domain as communication with the figure of the indispensable bridge between the domain has a very important role. This article focuses on the introduction of data acquisition system. Control data acquisition and communication of the use of a modular design, data collection and communications control to the use of a 8051 single-chip implementation, the hardware part of the single-chip microcomputer as the core, but also mold- digital conversion module, display module, and serial interface part, have some simple external circuit. 8 road test voltage through the common mode ADC0809- conversion, implementation of the collected data to the digital analog conversion, the
- 2022-05-24 09:28:44下载
- 积分：1
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采用C语言开发的16位单片机dsPIC，应用于飞行控制，此段为计算偏距的PID算法...
采用C语言开发的16位单片机dsPIC，应用于飞行控制，此段为计算偏距的PID算法-Using C language development of 16 single-chip dsPIC, applies to flight control, this paragraph the purpose of calculating the offset of the PID algorithm
- 2023-06-04 16:10:02下载
- 积分：1
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用keil C编写的PWM程序,并用ISIS进行仿真
用keil C编写的PWM程序,并用ISIS进行仿真-Keil C prepared using PWM procedures, and simulation ISIS
- 2022-12-02 09:35:03下载
- 积分：1
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DS12887时钟苡片，一定可行，因为我试过的，谢谢帮我开通，我真的想在这里找点东西，谢谢站长了。...
DS12887时钟苡片，一定可行，因为我试过的，谢谢帮我开通，我真的想在这里找点东西，谢谢站长了。-DS12887 Clock jobi films, always practicable, because I tried, thank you, help me open, I really would like to find something, I would like to thank the station.
- 2022-02-25 21:10:16下载
- 积分：1
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lcm显示功能，用于单片机与嵌入式应用系统。可自由显示图形和文本。...
lcm显示功能，用于单片机与嵌入式应用系统。可自由显示图形和文本。-LCM display function for the single-chip and embedded applications. Be free to display graphics and text.
- 2023-02-10 06:15:03下载
- 积分：1
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利用无线模块开发的报警器源程序，此程序已在产品中使用
利用无线模块开发的报警器源程序，此程序已在产品中使用-The use of wireless module developed by alarm source, this procedure has been used in the product
- 2022-07-11 08:09:56下载
- 积分：1
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PIC
基于PIC单片机877的电动自行车控制器的开发原理及源程序。-PIC-based single-chip controller 877 of the electric bicycle and the development of the principle source.
- 2022-08-09 15:25:42下载
- 积分：1
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C51 of the LCD display time+ Temperature! ! ! ! ! There is a need to link my sch...
C51的LCD显示时间+温度！！！！！
有需要原理图的联系我！~-C51 of the LCD display time+ Temperature! ! ! ! ! There is a need to link my schematic! ~
- 2023-03-14 11:35:04下载
- 积分：1
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44B0+ SL811, learning programming USB good information, strongly recommended
44B0＋SL811，学习USB编程的好资料，强烈推荐-44B0+ SL811, learning programming USB good information, strongly recommended
- 2022-06-02 12:56:41下载
- 积分：1
