We decided to run the ML algorithm on the RPi instead of the phone, because we want the ML work to be done in Python. Some of us use Android and some of us use iOS, so it would also be hard for us to test if we do it on the phone. Other than this, there wasn’t much change to our project. We also got our Pi and the accelerometer, so Max is working on setting them up.
The most significant work for now is understanding our data. We have to check whether a person’s height or weight has impact on the data collected, and work on choosing the features that will work best with our algorithm. If the data that we collect has too much noise, we might have to smooth it out using a Kalman filter.