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IC卡燃气表设计.pdf(73页的论文)
IC卡燃气表设计.pdf(73页的论文)----本文设 计了一个以预付为目的的IC卡燃气表。设计的题目来源于和一家苏州燃气表生产企业的项目合作,该项目主要包括IC卡燃气表、IC卡写卡器及售气管理系统三个部分。本人作为开发小组的成员之一,负责了IC卡燃气表的开发工作。-IC card gas meter design. Pdf (73 pages of paper )---- This article is designed for the purpose of a prepaid IC card gas meter. The title comes from the design, and a gas meter manufacturing enterprises in Suzhou project cooperation, the project mainly include IC card gas meter, IC card smart card device and the sale of gas management system in three parts. As a member of the development team is responsible for the IC card gas meter of the development.
- 2023-06-25 15:40:03下载
- 积分:1
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Modbus RTU的源代码与C51的单片机ATMEL89S52,完善使用keilc7.06
modbus RTU 的C51源程序,单片机89S52,编译器keilC7.06-modbus RTU source code with c51,mcu atmel89s52,complite use keilC7.06
- 2022-05-25 08:24:25下载
- 积分:1
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Simulation using stepper motors washing machine motor to achieve Sheung Shui, so...
采用步进电机模拟洗衣机电机,实现上水、浸泡、洗涤、漂洗、甩干等过程。洗涤分弱洗、轻洗、强洗;可设定3级水位设定,每级水位均设定水位下限(值自定);可选择漂洗次数(3~5次)。使用键盘进行流程及参数设定及自动存储流程,设定暂停键,可暂时停止洗衣机的工作,恢复后按原设定程序继续进行,同时设定停止键,可终止洗衣机的工作,并在LED或LCD上显示当前流程。-Simulation using stepper motors washing machine motor to achieve Sheung Shui, soaking, washing, rinsing, drying and other processes. Washing sub-weak wash, light wash, strong wash can be set to three water level settings, set the water level in each grade level were lower (the value of self-set) optional rinsing times (3 ~ 5 times). Using the keyboard processes and parameter settings and automatic memory processes, set pause button to temporarily suspend the work of washing machines and restore original settings after the process to continue at the same time set the stop button, may terminate the work of washing machines, and LED or the LCD displays the current process.
- 2022-02-01 13:34:00下载
- 积分:1
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采用串行接口实现Boot_load应用的实例
采用串行接口实现Boot_load应用的实例 -Using a serial interface Boot_load Examples of applications
- 2022-02-25 11:50:29下载
- 积分:1
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LT_1B msp430开发板例子程序-TA_9
LT_1B msp430开发板例子程序-TA_9
- 2023-08-11 13:20:03下载
- 积分:1
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lcd液晶屏显示的源程序,c语言编写.在KEIL环境下编译,直接下载到单片机即可...
lcd液晶屏显示的源程序,c语言编写.在KEIL环境下编译,直接下载到单片机即可-lcd LCD display source, c language. in KEIL compiler environment, can be directly downloaded to a single-chip microcomputer
- 2022-03-02 13:09:09下载
- 积分:1
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VisualC++串口通信工程开发实例导航part1
第1章 串口实现双机互联 1 1.1 功能描述 1 1.2 系统分析与设计 2 1.3 关键技术...
VisualC++串口通信工程开发实例导航part1
第1章 串口实现双机互联 1 1.1 功能描述 1 1.2 系统分析与设计 2 1.3 关键技术与算法 3 1.3.1 串口技术 3 1.3.2 串口通信协议设计 11
本书以串口通信技术在各行业(情况)的实际应用为内容,以实例导航的方式向读者介绍了如何将串口技术、相应的行业算法合理地实施到项目开发中。本书的8个串口通信案例都是精挑细选后才确定的,它们基本覆盖了串口技术的主要应用领域(直接联系计算机、控制Modem、连接常见的编解码设备、与单片机通信、与PDA设备交互数据等),并且案例内容全部取自于实际应用的项目(其中有的是全部、有的是以串口技术为主线的部分模块)
- 2022-07-28 02:12:04下载
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AT89S52
基于AT89S52的温度传感器18b20控制系统程序:温度检测,自动转换led显示;具有超限报警功能。-AT89S52-based control system for temperature sensor 18b20 process: temperature detection, automatic conversion led display have overrun alarm.
- 2023-06-14 17:15:03下载
- 积分:1
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485多机通信例程,很好用,适当修改可做单机使用
485多机通信例程,很好用,适当修改可做单机使用-no
- 2022-03-18 22:12:55下载
- 积分:1
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PROFIBUS_DP SPECIFICATION
profibus 的官方文件,朋友给的,朋友可是花钱买来的。-PROFIBUS_DP SPECIFICATION
- 2022-12-10 15:55:03下载
- 积分:1