Title :
Design of the humiture monitor system for small grain depot
Author :
Zhang, Xue ; Liu, Yang
Author_Institution :
Sch. of Electr. & Electron. Eng., Shandong Univ. of Technol., Zibo, China
Abstract :
The humiture monitor system for small grain depot based on AT89C52 can measure the humiture by temperature and humidity sensor. Through compare the detection value and setting value, the system can control the LED to light, then the staffs operate the temperature and humidity reduction equipments to control the temperature and humidity to the setting value. The system design include hardware and software, and the hardware design is composed of temperature measure circuit, humidity measure circuit, A/D converter, AT89C52, display circuit and alarm circuit.
Keywords :
analogue-digital conversion; computerised monitoring; humidity control; humidity sensors; microcontrollers; temperature control; temperature sensors; A/D converter; AT89C52; LED; alarm circuit; display circuit; grain depot; hardware design; humidity measure circuit; humidity reduction equipment; humidity sensor; humiture monitor system; temperature measure circuit; temperature sensor; Humidity; Humidity measurement; Light emitting diodes; Software measurement; Temperature control; Temperature measurement; Temperature sensors; AT89C52; humidity; sensor; temperature;
Conference_Titel :
Computer Science and Service System (CSSS), 2011 International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-9762-1
DOI :
10.1109/CSSS.2011.5974590
