Overview of Status of Analysis, Design, Fabrication, Tests, etc.
A couple test housings have been fabricated: one acrylic and one polycarbonate.
Accomplishments from Previous Week
Lots of machine shop time.
PWM board can talk to Raspi via I2C now and light up/dim an LED at different PWM duty cycles
Failsafe burnwire test worked (~15 seconds)
Lots of pressure TestingÂ
Goals for Next Week (list names after each item). Use specific and measurable objectives.
Have motors turning via PWM driver and ESCs (Justin, Grant)
Get IMU talking with Raspi (Justin, Grant)
Get pressure sensor and temperature sensors talkng with Raspi (Justin, Grant)
Get MOSFET working with failsafe burn circuit (Justin, Grant)
Verify waterproof test bed and put everything together (Jacob)
Sponsor Comments from Last Meeting and Actions Taken to Address these Comments (indicate date of comments and if via email or in person)
Gillett: will let Daniel keep swallowing water. Daniel will eventually figure it out (or not)
Instructor Comments from Last Meeting and Actions Taken to Address these Comments (indicate date of comments and if via email or in person)
try notch filter over separate camera for laser detection (Gillett, 4/25 team meeting)
Try different material (not PC) cylinder, different material o-rings (nylon?) (Gillett, 4/25 team meeting)
Comments from Other Students in the Class (indicate date of comments and if via email or in person)
Risks and Areas of Concern
Waterproofing and gasket seal
Active buoyancy piston friction
Resources or Information Required but not Available
Schedule
Describe upcoming milestone
Update Gantt chart.
Budget (list amount spent and amount remaining)
Progress on Report and Webpage