Edit

Note Viewer


Electrical 2016

Attendance

Note Info

Students
Mentors
Date & Time
Location & Author
  • Adam P.

  • 2/8/2016

  • 3 hours

  • Shapland Shop

  • Alexandre G.


Work Completed

  • Isaac found paramiko for ssh and script.
  • Nolan and Alexandre attempted to change the settings on our webcam, but apparently the settings are saved on the computer rather than the webcam itself.
    • We might want to look into a fork of the mjpeg streamer that gives us more possible settings
  • Nolan and Thomas got wire connectors
  • Thomas thought long and hard about how to wire the robot.
  • Synced to Git Hub don't forget this
  • Isaac redid the account system on the Raspberry pi so there is an account called ctrl z we can go into.
  • Taped mechanical's broken wires
  • editted scripts so that they run more easily from drivers station.
  • Nolan played Advanced Wars on his phone. Boosted team moral.

 

Challenges

  • Camera is stupid and doesn't save its settings in a reasonable place

Work for Next Meeting

  • Fix deploy grip-copying permissions issue with pi.  Using WinSCP instead of pscp might be worth a shot.
  • OPEN GITHUB AND SYNC, even if you're not sure you'll be modifying robot code.  When meeting is over, COMMIT then SYNC AGAIN.  Just do this every meeting.
  • Find best way to see/modify camera settings.  Play with brightness/exposure/etc. to get the best isolation of targets in imagebefore GRIP gets ahold of the stream.  Then adjust GRIP file to make the best use of that.
    • On some websites, they connect the video to the HSV filter twice so that there are two intervals for each. Might want to check this out.
  • mjpeg-streamer & GRIP can now start when Pi boots, still need to SSH in and shutdown nicely when disabled or match over.
  • Find good settings for mjpg-streamer (Look into the fork)
    • keep optimizing (It seems that brightness and contrast being near zero works extreemly well)
  • Outline new robot code, using WPI commands style
  • Get second RPi spun up and tested with GRIP, mjpeg-streamer, etc. for practice bot
    • Catch Beta up to Alpha Pi 2.
  • Check on spike supply and maybe order more
  • Look for velcro to buy thomas want various strengths/sizes
  • Work on wiring of RGB LEDs
  • Look at Nolan's new and improved controls list

On Schedule?

"Shit, I wasn't thinking!" -Thomas