Monitoring microsystem in small shelter system used for ammunition transportation

Mastering the status of each equipment is necessary in modern logistics. The new-type ammunition should be administered more subtly for it´s complex configuration and high price. For the ammunition in the small shelter system the health can be obtained by detecting the environment. Based on some analysis of the request of detecting complicated ammunition, this paper puts forward a monitoring microsystem composed of MEMS sensors, S3C2440 single-chip micro-controller, display/alarm unit, power supply unit, memorizer, a piece of real time clock recording chip and so on. The monitoring microsystem is designed to set in small shelter system used for transportation of ammunition. It can provide the customer with the data to evaluate the capability of the complicated ammunition or analysis the accident. Some key problems in the microsystem design like multi-dimension couple and power consumption are discussed. At the same time some methods to solve them are also put forward.