\uD83D\uDDD3 Date
\uD83E\uDD45 Goals
Goals
💸 Operations
Ops here
🛠️ Chief Engineer
Sent the Mechanical email to Bill and Brian
Mech leads please draft up responses to anything you want to respond to
I have created NextGen PVDR, VDR, Battery, BPS, and Array Technical Documents in Sharepoint. As soon as we are able to submit these forms, we should do so.
I want Mechanical to submit PVDR as soon as possible after PDR, so as you make decisions I think it would be best to slowly fill in PVDR
I’ve been noticing lately that workday attendance isn’t the greatest. A pretty sizable portion of people are missing every workday which concerns me, especially when as we start to approach major deadlines. What do y’all think we can do to help fix this problem?
\uD83D\uDDE3 System Updates
🚨 Controls:
Updates
Selected brake pedal sensor
Order placed for display, cameras, all the auxiliary stuff
Week Plan
Mika working on dash component footprints
Lucy working on schematic draft done by Friday
Maddie and Krish addressing last of review comments on schematic
Upcoming Deadlines
- - Deadline
🔥 BPS:
Updates
Good progress on boards
Abby and Clark got a semi-reviewable schematic of their boards done
Nathan picked his chips for Amperes
Week Plan
Nathan, Clark, Abby, and Michael will address their reviews
(assuming no nucleo shenanigans) Phoenix will start working with FreeRTOS stuff
Aneri will fix her SPI header and get regular SPI on a logic analyzer
Kadhir will get his ideas down for PD test board and have some of his chips picked out
Upcoming Deadlines
- - PWM w/ interrupts - Phoenix
- - BPS Leader code structure
- - Test PeripheralSOM power circuits - Lakshay + Prat
⚡ Power Generation:
Updates
Updates Go Here
Week Plan
Updates Go Here
Upcoming Deadlines
- - Deadline
📻 Data Acquisition:
Updates
Victoria & Amanda: Worked on reward function. Working on integrating a generic array + battery.
Aayush: Working on rf receiver board
Adiv: Working on IMU + wheel rpm board
Matthew: Continued work on Leaderboard
Week Plan
Move one foot in front of the other!
Upcoming Deadlines
- - Data Acq. Pres.
🔋 Power Systems:
Updates
Frank & Carolyn: Power Board sch reviewed and approved. Layout started.
Ravi: Environment board and breakout board layout reviewed. Starting on firmware.
Shaun: I2C BSP working on CubeIDE. Working on moving libraries over to LHR embedded environment.
Jacob & Tony: looked into potential software approach to active precharge and got layout reviewed. Working on changes.
Watts & Changxu: working on eFuse testboard. Sch complete and layout almost complete.
Week Plan
Get power board layout done by EOW.
Order environment board (and breakout).
Go up to pickle (on friday possibly) and fix Daybreak’s wiring (with wire harnessing subsystem and maybe some power systems kids)
Upcoming Deadlines
- - Power Board Layout
🔌 Electromechanical:
Updates
Updates Go Here
Week Plan
Updates Go Here
Upcoming Deadlines
- - Deadline
🧑🏭 Body:
Updates
Driver measuring happening this weekend
1st frame iteration finished on Saturday → sims soon
Composite research progressing
Week Plan
Upcoming Deadlines
- - Deadline
🔩 Dynamics:
Updates
Updates Go Here
Week Plan
Updates Go Here
Upcoming Deadlines
- - Reference sketch with unfinalized hardpoints - General/Harshit
- - Steering rack selected - Steering
- - Backup tires that aren’t Bridgestone are decided - Unsprung
- - Mock uprights and hubs (already have a hub+axle design) - Unsprung
- - Brake calipers and rotor size decided (talking to Liam about it) - Unsprung
- - Model bending forces and moments on the axle (working on throughout the week) - Unsprung
- - Axle diameter decided - Unsprung
- - Axle length - Unsprung
- - Location of steering rack - Steering
- - Length of tie rods - Steering
- - Upper steering architecture selected - Steering
- - Steering rack extender length - Steering
- - Bump steer design optimization - Steering
- - Finalize brakes and rotor config - Unsprung
- - Caliper and motor mount for Swingarm - Unsprung + Suspension
- - Decide bearings - Unspung
- - Version 1 of Upright design in CAD - Unsprung
- - Version 1 of Hub design in CAD - Unsprung
- - Suspension Geometry Finalized - Suspension
💨 Aeroshell:
Updates
Aerodynamics - Proposed more designs for CAD, people got deeper into their designs and concepts. Continued work on aeroshell CAD
Composites - Did battery box layup
Washed the metal sheet (new one bc somehow the old one got scratched)
Week Plan
Aerodynamics - First half Matthew will teach ANSYS to everyone
Nose, Tail, Canopy, and Wheel Covers will sim designs they have previously cadded
Canopy hinge and shell to shell will CAD the designs that they have mentioned to us
Composites
Finish battery box layup
Do first test composite panel layup w/ aluminum honeycomb?!?
sand the metal sheet some more. also bondo the metal sheet
shell at electrify?
will work on designing test fixtures for composite panels
figure out what tests we want to do on small scale for resin infusion so that we can start doing larger scale tests
Upcoming Deadlines
- - Init designs sent to peterbilt