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Electrical & Code 2020
Climber 2020
Shooter 2020
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CAD & Integration 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.
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Tanish K.
Tommy C.
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Nhan T.
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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.
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Anna O.
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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.
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Reese P.
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Shashank H.
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Erika F.
Caden R.
Carson W.
Charlie H.
Daniel M.
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Edward K.
Elan P.
Ella G.
Malia F.
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Tommy C.
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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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Work Completed
- Mandatory
Touchplate wiring fixed. Microswitches need ground (black) and signal (white) run to RPi digital input, not ground and power (red).
Code now auto-ejects gear when touchplate is pressed. Might need some minimum time/delay before retracting again. Also seems to have mechanical issues... spring goes through and gets caught behind touchplate, also the gear ripped off one of the golf clubs somehow.
Ran power to RPi, replaced practice RPi with one that boots
Fixed bad ethernet cable leading from radio to network switch. Power to switch from roboRIO USB is fine after all
Pressure gauge works again
Found two FirstChoice LED rings, work fine and don't need separate resistors. We now have four full working rings, one is on comp bot in bag, other is on practice bot, need to mount one more on practice and decide what to bring for comp
If we can get the funnel camera to switch exposure on the fly, we could get by with 2 cameras instead of 3. Something to test when Isaac is back.
Ordered power cable for radio we stole off Jaw-Z
Also ordered scouting parts off BOM, and some pwm cables since we're out.
Challenges
- Mandatory
asdf
Work for Next Meeting
- Mandatory
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. Code is fixed but no pyfrc release for it yet.
Make sure all pneumatic constants are correct
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
Try and connect to the frisbee bot
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
​
On Schedule?
- Mandatory
meh
Notes
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