Our first QRB was a success! The team presented to 4 IPPD coaches our plan for the semester, project risks, and the overall design of our system. The coaches provided valuable feedback that the team will be using to improve the project by the next QRB at the end of February, such as completing more quantitative testing and remodeling our 3D CAD model.

This week, the first iteration of connecting capillary tubing to the current tubing for the peristaltic pump was tested for any leaks, sizing of the connection, and compatibility with the system. The testing proved that the capillary tubing was compatible with the system and the connection would require a 2nd iteration that included a barb at the end to prevent leaks. This 2nd iteration is currently being printed within the IPPD lab and will be tested to its attachment security to the tubing, as well as its ability to allow continuous flow into the capillary tubing. On the electrical side of the project, the team was able to finish the power system assembly to begin testing by next week.