IoT-based Smart Home Care Systems with Location Detection

In this paper, a home care system with location information is designed. From this we can learn from the physiological information and location information of the elders. The physiological information part includes the measurement of blood oxygen and pulse value and the medication information. The medication information part is realized through Image Recognition technology, by using Yolov3 for drug identification. The location information part uses Wi-Fi wireless transmission signals to do indoor positioning (Indoor Positioning), measures the received signal strength (RSSI) of the distance between the elder and the wireless signal sender, and judges the elder's location through the measured results.