It was a busy week of ordering my parts, and a slow week of waiting for them to send. I read the manual on the prized item, the Fluxamasynth Shield, but until it arrives, I can’t get to figuring out how this song can be put together, thus forming the ideas of what I can make the sensors do to dynamically change the song.
I do have a lot of sensors that have arrived that I plan on trying to implement: A compass (so when a person changes direction, instruments will be introduced or taken away), an accelerometer (both by itself or within a pedometer already to count steps and turn it into beats-per-minute), a gyroscope (which I’m not sure how I’d implement, but it’s there!), and the EEG sensors on the Mindwave headset.
The pedometer, after a few walking tests, has proven to not be the most accurate thing ever. The reviews said it was one of the most accurate, but it sure is temperamental. However, when aggregating the steps and turning it into BPM, a step here and there may not make a difference. So it’ll be interesting to see when music gets involved.
The EEG sensor is expensive, and I’m not sure how well it will work while walking and running while still allowing for comfort (i.e. I want to put it in a neon headband holding the headphones, not on the a setup such as the mindwave). So, I need to see how it works, when I get to that step after the BPM is working properly.
Nov. 6 – Nov. 10 – Wait for parts – Synth shield is crucial for testing
Nov. 7 – Nov.11 – Begin figuring out how to get steps to Arduino
Nov. 10 – Nov. 17 – Learn to write a MIDI song via Arduino IDE and Synth Shield
Nov. 14 – Nov. 23 – Implement the sensors making changes in the song
Nov. 23 – Dec. 4 – Calibrate sensors, refine, test on people, put on the body
Dec. 4 – Dec. 11 – Based on user testing day, make corrections and adjustments
And a still shot of my BOM: