Our final project continues to progress towards our final presentation next week. Our project is in good shape and we were even able to do some user testing yesterday with some people in the lounge. I'm looking forward to tomorrow's user testing and additional feedback.
We made progress on several fronts. First, I collected much more raw pulse data and studied the data in Python. I was able to identify the shortcomings in the provided pulse sensor code and make some improvements. This is documented in my previous post. Our project uses this modified version that has noticeable improvements over the original version. It still isn't perfect but for people for whom the sensor gets a good reading, it works very well. This modified version has been shared with two other groups who are also using the pulse sensor.