一个通过串口采集土壤温湿度，能够事实显示，并且可以通过设定的阈值自动控制-A through the serial port acquisition soil temperature and humidity, can the facts show that can be set up and the threshold value of automatic control

这是一个产生随机数的简单VI，同时通过本程序可以设置一个界限值，到达报警的目的！-This is a simple VI, generate a random number at the same time, through this program can set a threshold value, reach the purpose of the alarm!

This function extract a binary image gray scale image using auto-tuned threshold value obtained the correlation of Image euler numbers. This work had been published in L.P Wong, H.T Ewe. A Study of Lung Cancer Detection using Chest

产生随机温度值，可以设置随机值的上下限。可以设置阈值超过阈值温度计显示颜色改变。且可以显示当前温度值。(Generate random temperature values, you can set the upper and lower limits of random values. You can set thresholds above the threshold thermometer to display color changes. And can display the curr