Developing a Program to Detect Server Room Temperature with an Alarm Sensor System Through a Line Application

Abstract

This research aimed to develop a program to detect server room temperature with a sensor system notified via the LINE application. The experiment was divided into 2 activities, i.e., 1) developing a program to detect server room temperature with a sensor system that notified via the LINE application and 2) studying users’ satisfaction towards the program to detect server room temperature with a sensor system. The research tool included a test of the efficiency of the server room temperature warning device in the form of a 5-level rating scale analyzed by percentage, mean, and standard deviation. The results of the study revealed that the developed program was overall rated by the users at a high level (mean = 4.42). When considering on each aspect, the results were as follows. Overall, the operation efficiency was at a high level (mean = 4.40) followed by the ability to notify any abnormality in the measured data (mean = 4.60). The speed of sending temperature and humidity data via LINE was also at a high level (mean = 4.40) similar to the accuracy of the data (mean = 4.40). Finally, the display settings of the device on the smartphone screen are appropriate (mean = 4.20).