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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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LT_1B msp430开发板例子程序－TA_13
LT_1B msp430开发板例子程序－TA_13
- 2022-04-26 18:16:41下载
- 积分：1
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PS2扩展功能，解决单片机输入资源太少的问题，可以通过普通键盘想单片机发送数据...
PS2扩展功能，解决单片机输入资源太少的问题，可以通过普通键盘想单片机发送数据-PS2 extensions to address the importation of too few resources Singlechip problems, they can be accessed through the regular keyboard would like to send data Singlechip
- 2022-02-26 20:06:23下载
- 积分：1
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This article describes two kinds of sub
本文介绍了两种分频系数为整数或半整数的可控分频器的设计方法。其中之一可以实现50％的奇数分频。利用VHDL语言编程，并用QUARTERS||4.0进行仿真，用 FPGA 芯片实现。
关键词：半整数，可控分频器，VHDL, FPGA
-This article describes two kinds of sub-frequency coefficient is an integer or half-integer divider controllable design method. One of them can achieve 50 of the odd-numbered sub-frequency. The use of VHDL language programming, and QUARTERS | | 4.0 simulation, using FPGA chip. Key words: semi-integer, controllable divider, VHDL, FPGA
- 2022-02-04 03:15:26下载
- 积分：1
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jhd1264 LCD LCD screen C51 driver, after debugging characters can be displayed p...
jhd1264 LCD液晶屏的c51驱动程序，经过调试 能正确显示字符。-jhd1264 LCD LCD screen C51 driver, after debugging characters can be displayed properly.
- 2022-08-20 15:04:25下载
- 积分：1
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dm355lcd模块引用，官方下载的，和一些可以参考
DM355LCD模块参考，官方下载的，有些可以参考-DM355LCD module reference, the official download, and some can refer to
- 2023-01-01 09:55:04下载
- 积分：1
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led跑马灯显示，实现一秒钟闪一次。基础性的代码，比较简单。...
led跑马灯显示，实现一秒钟闪一次。基础性的代码，比较简单。-led display
- 2022-04-10 07:34:55下载
- 积分：1
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MSP430X41X子程序，希望对大家学习430单片机有用... ... ... ...!
MSP430X41X子程序，希望对大家学习430单片机有用... ... ... ...!-MSP430X41X subprogram, and they hope to learn from U.S. 430 Singlechip useful ... ... ... ...!
- 2022-01-21 04:31:41下载
- 积分：1
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S3C44B0X 是常用的一款基于ARM7TDMI 内核的RISC 处理器，这是它的LCD公测程序...
S3C44B0X 是常用的一款基于ARM7TDMI 内核的RISC 处理器，这是它的LCD公测程序-S3C44B0X is one of the commonly used kernel based on the ARM7TDMI RISC processor, This is its LCD Gongce procedures
- 2023-07-09 02:40:03下载
- 积分：1
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LT_1B msp430开发板例子程序－T2
LT_1B msp430开发板例子程序－T2
- 2022-07-03 21:47:43下载
- 积分：1
