-
题目要求设计一个用于智力竞赛的抢答计时器。主持人按下启动钮，开始抢答，参赛方（八方）看到允许抢答信号后分别按不同的抢答按钮参与抢答。一旦其中一方按下按钮，相应的...
题目要求设计一个用于智力竞赛的抢答计时器。主持人按下启动钮，开始抢答，参赛方（八方）看到允许抢答信号后分别按不同的抢答按钮参与抢答。一旦其中一方按下按钮，相应的抢答者编号显示在屏幕上，此时若其他按钮按下均无效。若无一人按下按钮，则抢答结束（以后按抢答无效）。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.
- 2022-07-26 23:56:14下载
- 积分：1
-
Is mainly the Xi an University of Science and Technology matlab programming prog...
Is mainly the Xi an University of Science and Technology matlab programming programs with C
- 2022-02-03 08:13:46下载
- 积分：1
-
数据库读写实例
数据库读写实例-Examples of the database to read and write
- 2022-03-16 16:32:58下载
- 积分：1
-
use the lowest bit predictable motion vector coding
利用最低bit预测的运动向量编码-use the lowest bit predictable motion vector coding
- 2022-03-16 16:34:43下载
- 积分：1
-
基于圆检测方法存在的概率图。提出了一个问题。
基于存在概率图的圆检测方法.提出了一种基于存在概率图的圆检测方法, 将图像边缘点共圆结构信息变换为圆存在概率图中的峰, 再通过峰值检测确定圆的参数。该方法能有效地检出边缘不清晰、不完整的圆形轮廓, 具有占用内存少, 阈值物理意义明确的特
点, 较好地解决了标准 HT 圆检测方法中占用内存空间大, 计算效率低的问题。实验结果表明圆存在概率图具有较强的稳定性和分辨能力.-Probability map based on the existence of circle detection method. Presents a probability map based on the existence of circle detection method to image edge points, a total of circular structure of the existence of information is transformed into a round map of the peak probability, and then through the peak detector to determine the parameters of a round. This method is effective in detecting the edge of unclear, incomplete circular profile, with less memory, the physical meaning of the threshold specific characteristics, a better solution to the standard circle detection method HT memory space, the computational efficiency of low- problems. The experimental results show that the existence of the probability circle map has strong stability and resolving power.
- 2022-05-12 18:53:12下载
- 积分：1
-
Application of neural networks in medicine
Application of neural networks in medicine
- 2022-02-21 06:37:20下载
- 积分：1
-
来点文科的,欢迎下载
来点文科的,欢迎下载-point to the arts, welcomes Download
- 2022-08-03 04:17:25下载
- 积分：1
-
object
面向对象设计的经验原则-object-oriented design principles of the experience
- 2022-07-24 22:18:05下载
- 积分：1
-
汇编语言下反跟踪技巧一则
汇编语言下反跟踪技巧一则-assembler language skills under the anti-tracking a
- 2022-04-20 15:01:22下载
- 积分：1
-
自适应模糊Hough变换，自适应模糊Hough变换
自适应模糊Hough变换，自适应模糊Hough变换-Adaptive fuzzy Hough transform, adaptive fuzzy Hough transform
- 2022-08-16 23:05:11下载
- 积分：1
