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With the economic development and improve the living standards of the people, au...
随着经济的发展和人民生活水平的提高，自动门的应用也越来越广泛，它已经成为宾馆、超市等现代建筑所必备的，是建筑智能化水平的重要指标。自动门控制系统作为自动门系统的控制核心，决定了自动门系统的性能。国外生产的自动门控制系统性能比较优良，但是价格偏高；国内的同类产品虽然价格便宜，但是性能较差，故障率较高。本文研究一种基于AT89C51的自动门控制系统，功能强大，运行可靠，用户操作方便，而且成本适中，在市场上有较强的竞争力-With the economic development and improve the living standards of the people, automatic door applications more and more widely, it has become a hotel, supermarket, etc. necessary for a modern building, is building an important indicator of the level of intelligence. Automatic door automatic door control system as the core control system, determines the performance of automatic door systems. Foreign production of automatic door control system for excellent performance, but the high price While the domestic price of similar products, but poor performance, a higher failure rate. In this paper, AT89C51-based automatic door control system, powerful, reliable operation and user convenience, and the cost of modest, there is strong in the market on the competitiveness of
- 2022-12-13 23:45:02下载
- 积分：1
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8路AD采集系统，数字电压表，采用ADC0809模数转换芯片，单片机控制的数字采集系统...
8路AD采集系统，数字电压表，采用ADC0809模数转换芯片，单片机控制的数字采集系统-8-channel AD acquisition systems, digital voltage meter, the ADC0809 analog-to-digital converter chip, single-chip microcomputer controlled data acquisition system
- 2023-05-22 00:20:03下载
- 积分：1
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MSP430F2350 I2C Library
MSP430F2350 I2C Library
- 2022-03-13 03:47:42下载
- 积分：1
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J1939协议的源代码，支持PIC18F单片机。有一个详细的说明文件…
J1939源代码，支持PIC18F系列单片机。有详细的说明文档，移植方便。-J1939 source code, support PIC18F MCU. Have a detailed description of the document, to facilitate transplantation.
- 2022-04-14 11:00:30下载
- 积分：1
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蜂鸣器响
改变蜂鸣器的频率，通过改变延时时间
蜂鸣器的时间要是是靠延时来完成的...
蜂鸣器响
改变蜂鸣器的频率，通过改变延时时间
蜂鸣器的时间要是是靠延时来完成的-Buzzer buzzer ring to change the frequency by changing the delay time if the buzzer is the time to be completed by the time delay
- 2022-05-30 02:20:29下载
- 积分：1
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由SPCE061A控制的74HC164的驱动程序,一般用于串转并
由SPCE061A控制的74HC164的驱动程序,一般用于串转并-by the 74HC164 SPCE061A control of the driver, the general and for Series switch
- 2022-05-18 11:41:35下载
- 积分：1
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TJA1051 是一款高速CAN 收发器，是CAN 控制器和物理总
线之间的接口，为CAN 控制器提供差动发送和接收功能...
TJA1051 是一款高速CAN 收发器，是CAN 控制器和物理总
线之间的接口，为CAN 控制器提供差动发送和接收功能-TJA1051_DS_CN.pdf
- 2022-04-30 00:15:44下载
- 积分：1
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采用合泰ht45rm03单片机的电动车无刷控制器源程序。
采用合泰ht45rm03单片机的电动车无刷控制器源程序。-Hetai ht45rm03 using SCM source controller brushless electric cars.
- 2022-04-09 12:27:34下载
- 积分：1
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在8位单片机中对16位数进行开方运算的汇编子程序
在8位单片机中对16位数进行开方运算的汇编子程序-In 8-bit MCU in the median of 16 for the compilation of prescription computing subroutine
- 2022-07-02 19:03:42下载
- 积分：1
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AVR单片机对温度测量芯片DS18B20进行读取操作
AVR单片机对温度测量芯片DS18B20进行读取操作-AVR micro-chip temperature measurement read operation DS18B20
- 2022-06-18 18:34:21下载
- 积分：1
