Physiological Data Acquisition System for Education Assessment Using Wireless Sensor Network

摘要

In our research, we developed a new low-cost, minimize sensor node for collecting physiological data using wireless sensor network. This equipment can measure multi-electrophysiological data, including ECG, Pulse, Acceleration and Pressure. Then we can use the equipment to detect the physiological signal of the students during the learning process so as to assess the teaching effect.