This week, we did a bit of testing with the constructed prototypes. The printed sensor box is a bit too small to house the sensors in the way we want it to, but we should be able to get a lot of mileage out of this prototype for testing. I Read more…
A possible risk is that we are too late in the construction of the Visor that testing is pushed back. This could happen due to delays piling up in various parts of the project progression and pushing back our schedule. To manage this risk, we have been working on other Read more…
This week, our parts arrived and we were able to continue to make progress on the hardware side of our project. Our team met with both Sofiya Filippova, who worked on a project similar to ours during her time at BU, and Professor Michael Taylor, whose thesis was on low cost air Read more…
This week, I helped with working with the API for the ACHD database of air quality measurements. In addition to this, the team and I continued to refine and nail down our design requirements for Jaehyun’s presentation next week, which will be important for our project trajectory. I also started working Read more…
This week, Jaehyun, John, and I continued to refine our parts list. We specifically focused on our planned LoRa network, researching how to use LoRaWAN and LoRa, as well as looking into how we wanted to put together our LTE board setup. For the cellular network we are planning to Read more…