The data collection portion of the web application is vital to the data pipelining process. This portion will involve the creation of React Native modules to write platform-specific code to obtain sensor data. One of our plans for this upcoming semester is to write a React Native module for Wear OS, to access smart watch data from newer Samsung watches. This code will be made modular to enable third party app developers and device manufacturers to quickly and easily add to the data collection portion of the pipeline.