Reaction Wheel: 2022-10-02 Meeting

Date

2 oct. 2022

Item	Who	Notes
Control board components	John Ye	Got headers, got heatsinks
Software architecture	Yevgeniy Gorbachev	Added button detection, added program modes, basic magnetometer calibration
Desk demonstrator	Alan Grilley	Couldn't find rounded heatsink for the brushed motor Finished designing desk demo
Timeline	All	Prioritizing IREC wheel design work for CDR on Oct 22 Going to meet Thursday evenings
Motor	All	VESC software is really good Flipsky motor definitely OP, alternative might be too weak Torque requirement unknown
Structure	Yevgeniy Gorbachev Alan Grilley	Considering switch to steel Solid alu disk would need to be an inch thick to get to 2lb Weight looks about ~2.5kg, we have room 1kg wheel 840g motor (Flipsky) 130g controller 400g batteries 200g control hardware

John Ye Give Alan Grilley the motor
Alan Grilley Print desk demo components
Alan Grilley Yevgeniy Gorbachev Meet to design
Yevgeniy Gorbachev Software work
- Filtering skeleton
- ~~Control skeleton - look into the sent code~~
Yevgeniy Gorbachev More granular timeline leading up to CDR
Yevgeniy Gorbachev Enumerate analysis tasks
Yevgeniy Gorbachev Figure out motor sizing with Jim
John Ye Finish the desktop demo board
John Ye Bluetooth interface to the STM32
John Ye Battery for the desktop demo