I’m proposing creating a moisturizer maker which takes 3 ingredients and analyzes the ingredients as it is used throughout the process by ensuring they are at the correct temperature and adequate levels. Those will be monitored by a temperature and distance sensor. The ingredients will be put into a container and the amount of each ingredient will be told by the computer to the STM32 microcontroller, and the STM32 microcontroller will control the valve. Once the ingredients are in the container they will be mixed together by a servo motor.