Implementation of the Sensor Node Hardware Platform for an Automatic Stall Management

In this paper, we present the architecture of a sensor node for automatic stall management. Automatic stall management is emerging application fields of sensor network and our proposed sensor node acts as a key role in the applications. Our proposed sensor node consists of 8-bit microprocessor, temperature sensor and humidity sensor to acquire temperature and humidity data in real world. We design and implement our sensor node to according to the requirements of stall management environment. Through our experiments, we show that deviation of temperature and humidity of our sensor node is 5°C and 23.2% respectively, and the proposed sensor node is reliable in real applications.