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Anna O.
Banan G.
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Electrical & Code 2020
Climber 2020
Shooter 2020
Intake 2020
Wheel 2020
CAD & Integration 2020
Assembly 2020
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Anna O.
Caden R.
Carson W.
Charlie H.
Daniel M.
David S.
Dina H.
Edan E.
Edward K.
Elan P.
Ella G.
Erika F.
Firmiana W.
Gabe C.
Jake A.
James B.
Jeana T.
Jonathan L.
Kevin L.
Laura M.
Lawrence Z.
Leilani C.
Lukas G.
Malia F.
Mark H.
Marlow T.
Mayank H.
Nhan T.
Noah B.
Nolan D.
Reese P.
Sam K.
Sarah H.
Shashank H.
Skye P.
Stefania D.
Tanish K.
Tommy C.
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Tommy C.
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Stefania D.
Skye P.
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Noah B.
Nhan T.
Mayank H.
Mark H.
Malia F.
Lukas G.
Leilani C.
Lawrence Z.
Kevin L.
Jonathan L.
Jeana T.
James B.
Gabe C.
Firmiana W.
Erika F.
Elan P.
Edward K.
Edan E.
Dina H.
David S.
Daniel M.
Charlie H.
Carson W.
Caden R.
Anna O.
Ella G.
Jake A.
Sarah H.
Reese P.
Laura M.
Marlow T.
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Dan M.
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Zade L.
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Caden R.
Carson W.
Charlie H.
Daniel M.
David S.
Dina H.
Edan E.
Edward K.
Elan P.
Ella G.
Erika F.
Firmiana W.
Gabe C.
Jake A.
James B.
Jeana T.
Jonathan L.
Kevin L.
Laura M.
Lawrence Z.
Leilani C.
Lukas G.
Malia F.
Mark H.
Marlow T.
Mayank H.
Nhan T.
Nolan D.
Noah B.
Reese P.
Sam K.
Sarah H.
Shashank H.
Skye P.
Stefania D.
Tanish K.
Tommy C.
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Erika F.
Caden R.
Carson W.
Charlie H.
Daniel M.
David S.
Dina H.
Edan E.
Edward K.
Elan P.
Ella G.
Malia F.
Mark H.
Tommy C.
Tanish K.
Stefania D.
Skye P.
Marlow T.
Mayank H.
Nhan T.
Noah B.
Nolan D.
Reese P.
Sam K.
Sarah H.
Shashank H.
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Erika F.
Firmiana W.
Gabe C.
Jake A.
James B.
Jeana T.
Jonathan L.
Kevin L.
Laura M.
Lawrence Z.
Leilani C.
Lukas G.
Malia F.
Mark H.
Marlow T.
Mayank H.
Nhan T.
Noah B.
Nolan D.
Reese P.
Sam K.
Sarah H.
Shashank H.
Skye P.
Tanish K.
Tommy C.
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Laura M.
Shashank H.
Sarah H.
Banan G.
Caden R.
Carson W.
Charlie H.
Mayank H.
Nhan T.
Noah B.
Nolan D.
Reese P.
Sam K.
Kevin L.
Firmiana W.
Foziea G.
Elan P.
Ella G.
Erika F.
Edward K.
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James B.
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Jonathan L.
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Work Completed
- Mandatory
Split "gear" subsystem into two subsystems: "gear_funnel" and "gear_claw". Renamed a few misc things for consistency
Climber turns either direction but will not stop. Need to limit when it can go in reverse, since the ratchet will stop it and motor might burn out.
Changed a few controls mappings.
Climber works but will not stop once started. The commands need some tweaks to support whileHeld. It's also possible the new 2017 robotpy controller code has an issue
Fixed PCM CAN ID issues on comp bot, after several reboots
Tested on practice bot: Feeder, funnel, lexan and gear claw, eject, paddles, climber, basic tank drivetrain
Tested on comp bot (very briefly): Feeder, funnel, lexan, climber, basic tank drivetrain
Fixed a few motor wiring issues on comp bot before bag
Blew fuse on PDP on comp bot, not sure why. Replace it hastily and seemed to work until we bagged. Like a whole 3 minutes.
Removed RPi from comp bot before bag
Reported bug in pyfrc simulator where it doesn't know how to deal with > 1 PCM. Response from dev said he's thinking about how to address it.
Stole radio power cable from Nona. Need to order more
Challenges
- Mandatory
Very little testing done on comp bot. Like literally 5 minutes.
Assigning CAN IDs to mulitple PCMs is a pain. Fortunately one-time thing. Also unsupported by pyfrc sim, which limits usefulness of sim for us. Hopefully they will fix.
Work for Next Meeting
- Mandatory
Order more radio power cables, plus a few USB-to-MicroUSB cables for Rpi and Switch
Make (more) sure the code works
In simulator, everything works except for the gear pneumatics which I could not test
The simulator cannot handle 2 Pneumatic Control Modules (Maybe)????
Make sure all pneumatic constants are correct
WIRE WIRE WIRE
Practice bot needs solenoid and TalonSRX and PI and Radio
Try and connect to the frisbee bot
Continue work on moving to the peg
See how well it works if we have to drive then turn 30 degrees in the case that we do not get the middle starting position.
Work on auto mode that follows path, similar to one we'd need to get to a peg, test and see how consistently it can be navigated
Auto strafing based on position values from camera and network tables
Get streaming working well on raspi
Probably use custom python http server in vision_helper script
example http://answers.opencv.org/question/61070/streaming-http-server-from-inside-opencv2-python-script/
Get exposure control on driverstations (Needs Work)
works on linux, not windows
List from Mike (preventative measures):
Batteries
Battery Beak, logging and tracking internal resistance
Make a google spreadsheet to track battery data
Use computer to collect data/make a graph about voltage over time
Put meaningful labels on the batteries
Build load testing board
Resistors!
Power Distribution Panel
​
Can read voltage/current on every port
Could be used for diagnostics
Make a checklis
t
Learn how to read LED indicators on all components
Guidlines for checking wire integrity
Unit tests in robot code
Check to see if sensors are working?
Motors running correctly
Battery has enough voltage
Check the pneumatic pressure as well as solenoids
Useful for prematch/prebagging​
Voltimeter between the various locations
Sensors
Range finders - analog IO -> RIO (code)
Touch sensor - digital IO -> RIO (code)
Checkout Code // Comptetion Code
​
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