Meeting Notes - Avionics - 2022-01-17

Date

17 Jan 2022

Item	Notes
New Meeting Time	New meeting times will be Thursday at 7pm
Payload Updates	FDR Completed 1/15/22 suggestions from FDR: internal frame material for heat of VTX, PETG → ABS (or something with higher melting point) look at heat output of VTX (probably experimentally) shock cord between eye bolt and shroud lines, risk of cutting shroud lines on edge of bay e-tape shroud lines (x2 FOS) acrylic walls may get damaged in NM heat/sun Yevgeniy Gorbachev (RIT Student) says it's fine inside bay/tent, so sun is found DARWIN Redesign Progress Ben Hyman (RIT Student) "pretty much done with it" verify w/ Joe Billy Siegener (RIT Student) total changes: add power resistor to 3.3v regulator, 5v rail non-flight critical Ben Hyman (RIT Student) - DARWIN Revisions IREC-2022 See first two action items ~~Sand~~ angle grind DARWIN actually redesign internal mounts with extra clearance for DARWINYevgeniy Gorbachev (RIT Student) DARWIN to LEO - sponsored by RunCam Use CEMA to assemble DARWIN Ben Hyman (RIT Student) emailed lab staff
IREC Updates	FDR Scheduled for 1/22/22 Order DB-9 breakouts soon "DE-9" - Billy Siegener (RIT Student) Yevgeniy Gorbachev (RIT Student) & Will Merges (RIT Student) meet to work on presentation
Ground Station	"battery broke" - Adam Lehman (RIT Student) when output to DC-DC converter drops voltage to ~2v "Low shutdown current for 20V port:200mA " https://www.amazon.com/MAXOAK-50000mAh-Portable-Charger-External/dp/B00YP823NA
NIGEL	briefly include NIGEL in FDR

Ben Hyman (RIT Student) /22 Jan 2022 - verify DARWIN redesign w/ Joe
Will Merges (RIT Student) /22 Jan 2022 - order DARWIN v1.1 when Ben is ready
Will Merges (RIT Student) / 20 Jan 2022 - email NYSG, reimbursement never came
Yevgeniy Gorbachev (RIT Student) / 22 Jan 2022 - mechanical redesign (eyebolt, internal frame, sheer pins)
Yevgeniy Gorbachev (RIT Student) Will Merges (RIT Student) / 22 Jan 2022 - order parachute bay parts from SendCutSend