ACM @ Purdue President: Logan Gore Learning with large projects - - PDF document

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ACM @ Purdue President: Logan Gore Learning with large projects - - PDF document

Sep 28, 2023 334 likes •704 views

ACM @ Purdue President: Logan Gore Learning with large projects Who we are Community Service Award National ACM Award Work with official Purdue app PROS: used by over 2000 teams worldwide High School Coding Competition Probably our most

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ACM @ Purdue

President: Logan Gore

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Who we are

Learning with large projects

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Community Service Award

National ACM Award Work with official Purdue app PROS: used by over 2000 teams worldwide

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High School Coding Competition

Probably our most exciting event of the year 29 teams competed at Purdue Similar to official ACM-ICPC format Students had a blast

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ExactTarget 24 Hour Hackathon

Smaller hackathon for Purdue students only About 10 teams competed Fun event in the “Hackathon off-season”

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Interview Night with USB

Roughly 30 students Mostly freshmen and sophomores Focus on technical side of interviews

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Isilon Student Appreciation

End-of-semester party in the Fall Cookie party for CS252 class after first exam

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What’s next?

500 Miles Tech Talk SMU Guildhall Tech Talk More interview prep Some more focus on hackathons

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Applied Computer Science Eric Templin David Tschida Michael Hockerman

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SafeWalk

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Purdue App

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This year

  • Tutorials

Android, iOS, Web Service Development, GoLang, NodeJS, and more

  • Made Purdue app fully native
  • Redesiged backend components of Safewalk
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SIGART

Artificial Intelligence

Special Interest Group for Artificial Intelligence

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Projects

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This semester

  • Chess AI competition sponsored by Interactive
  • Teams competing against each other
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Lee Anne Opfer, President

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Game Developer’s Conference

First time in SIGGD’s history Great experience to see unique ideas Hoping to send more members next year

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Game Jam

36 hour hackathon Teams of 3 Used Unreal Engine 4 to quickly prototype games

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Matthew Gotteiner, President

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SIGSAC

Reverse engineering binaries in Linux Capture the Flag Cryptocurrency seminars Network security

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SIGBOTS

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VEX Skyrise

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Major Goals

  • Create mechanical reusability
  • Increase reliability through controls
  • Fine tune software with rapid prototyping
  • Develop inter-robot communications
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Mechanical Reusability

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Configurable Drivetrain

  • Optimal gear ratio achieved through

swapping sprockets

  • Scalable to large and small robots
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Controls

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Liberal Use of PID Controls

  • Lift
  • P control to set height
  • PD control to sync left and right sides
  • Drive
  • PI control for driving straight
  • PD control for rotation
  • PD control on Skyrise builder arm
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Rapid Prototyping

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Real-time Scripting (RTS)

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Real-time Scripting (RTS)

  • Takes ~30 seconds to flash code to the

robot

  • Flash once, run as needed
  • Create autonomous scripts and tune PID

controllers

  • Reduce development time by more than

50%

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Inter-robot Communications

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Four Is

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Four Is

  • Inter-robot I2C Infrared Interface
  • Achieves UART-level baud rates
  • Enables development of synergetic

autonomous operation

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Growing Up

  • The game as a catalyst for our learning
  • Members get industry-like experience not

taught in the classroom

  • Team is cross-discipline, all majors reap the

benefits

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Destination: Louisville

Watch online 4/16 - 4/18