Baby Surveillance device

This device could be connected to the WiFi and stream video and audio on the Android application of the mobile phone. Two motors were implemented for controlling the view of the camera in two axes wirelessly. The wireless part of the project was implemented on ESP32 MCU. DFPlayer module was used for playing different types of white noise for baby which can be controlled by the application. A Brushless motor driver was designed for the bed and all temperature, current, and fault conditions are monitored for safety issues. Infant’s cry detector was implemented on the main board by applying signal processing on audio signal.