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中国的移动通信发展
中国的移动通信发展-China Mobile Communications Development
- 2022-02-11 13:01:07下载
- 积分:1
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FPGA开发
基于BASYS开发板的波形发生器和示波器设计, ... 请点击左侧文件开始预览 !预览只提供20%的代码片段,完整代码需下载后查看 加载中 侵权举报
- 2022-03-05 08:29:02下载
- 积分:1
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Imei spec
imei号文档imei相关应用imei号文档imei相关应用-Imei spec
- 2022-07-11 07:54:37下载
- 积分:1
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物资管理系统需求分析
物资管理系统需求分析-Material Management System Requirements Analysis
- 2022-02-05 17:27:59下载
- 积分:1
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In the STAR ES598PCI veneer development machine to realize oven temperature and...
① 设计并开发能检测温室温度信号,并能产生报警信号的系统;
② 通过在程序中设置温度界限值,能判断采集的温度是否超过界限值;
③ 若温度值越界则进行声(蜂鸣器)、光(发光二极管)报警;
说明:界限值是自行设定的(26C),其所对应的数字量为十六进制数(0180H)。
(2)使用DS18B20采集温度,采用七段数码管显示当前温度和剩余时间,并和设置的温度进行比较。
(3)当温度低于设定值时,通过DAC0832输出电压供给发热电阻RT1,使其温度升高。
(4)使温度恒定在设定温度附近,时间到了停止加热,并提示操作完毕。
-In the STAR ES598PCI veneer development machine to realize oven temperature and time control functions. Design requirements: (1) through the keyboard to set the temperature and heating time. (2) The use of DS18B20 collecting temperature, using seven-segment digital tube displays the current temperature and the remaining time, and and set the temperature for comparison. (3) When the temperature is below the set value, the DAC0832 output voltage of the supply of heat through the resistor RT1, so that temperature. (4) to enable the temperature constant at the set temperature near the time to the cessation of heating, and prompt action is completed.
- 2022-07-27 01:54:00下载
- 积分:1
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在PC上用并行口模拟I2C总线的C源代。
在PC上用并行口模拟I2C总线的C源代。-used on the PC parallel port simulation I2C Bus C source generation.
- 2022-03-21 18:06:15下载
- 积分:1
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一个不错的关于数据库的习题.里面的习题比较经典
一个不错的关于数据库的习题.里面的习题比较经典-a good database on Exercise. Inside the more classic Exercises
- 2022-10-22 02:35:03下载
- 积分:1
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详细设计说明书,关键处为空,很好的模版
详细设计说明书,关键处为空,很好的模版-detailed design specification, crucial for air, a good template
- 2022-09-26 04:30:03下载
- 积分:1
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经典c程序100例,适合于初学C语言的朋友们,分享了,很有用的。...
经典c程序100例,适合于初学C语言的朋友们,分享了,很有用的。-100 cases of classic c program, suitable for beginners C language, friends, sharing, and very useful.
- 2022-02-03 20:37:03下载
- 积分:1
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最权威的LINUX编程规则
最权威的LINUX编程规则-most authoritative LINUX programming rules
- 2022-08-09 06:44:45下载
- 积分:1