Design of an automatic infant care system based on Arduino

In recent years, many young parents have the difficulties of high work pressure, little parenting experience and weak parenting ability, and even have negative emotions such as anxiety and uneasiness. According to reports, due to improper care, there are many cases of infant fracture, scald, gas poisoning, severe eczema and so on. In view of the above situation and people’s habit of using mobile phones, this paper designs an automatic infant care system based on Arduino. The system has the advantages of simple operation, low cost, wide range of users, and can detect temperature, humidity, harmful gases, heart rate, blood oxygen saturation, etc., aiming at providing the most intimate service for young families.