Abstract
Monitoring system for the warehouse storage, environmental conditions of the temperature and humidity is important, but the temperature and humidity is the most difficult targets to protect against this situation, the development and use of reliable temperature and humidity control is very important. This paper introduces the environmental temperature and humidity in the development of real-time monitoring and control devices and methods of thinking. The real-time temperature and humidity control devices in -30 ℃ - +50 ℃ and 10% - 100% RH (relative humidity) within the scope of arbitrary values of temperature and humidity, can be the ambient temperature and humidity measurement and control of real-time and A communication interface can be easily achieved with the computer's real-time communication, and facilitate the expansion of functions, we can make sure the temperature and humidity to meet the design specifications, the warehouse can be easily applied to the monitoring system. The system is controlled by single-chip LED display and keyboard of the external memory and peripheral interface components and computer's main task is to complete data collection of data processing, data storage logic to determine, as well as management monitors and keyboard to achieve the man-machine dialogue.
Keywords:Warehouse,temperature and humidity measuring