Roxi

Roxi
Roxi alt text
Year Of Creation	2010-2011
Versions
Latest Revision	deprecated
Revision Years	2011-2012
Information and Statistics
Farthest Distance	NA
Fastest Time	NA
Highest Finish AutoNav	NA
Highest Finish Design	NA
← Jeanni Misti (IGVC) →

Competitions

IGVC 2011

• Bot Version: Roxi
• Results:
  • Distance: 388 feet
  • Design Competition Placement: 12th (614.33 / 1200 points)
  • AutoNav Competition Placement: 3rd

IGVC 2012

• Bot Version: Roxii
• Results:
  • Distance: 563 feet
  • Design Competition Placement: 9th (1027 / 1200 points)
  • AutoNav Competition Placement: 6th

Versions

Roxi

At Competition

This year, IGVC moved from having just 2 design groups to having 3; this may have resulted in a higher placement by default.

Mechanical Design & Issues

New mechanical base featuring

New camera/gps mount

DC/DC converter fan and assembly

Waterproofing

New independent suspension system

Electrical Design & Issues

• Power

24V->5V DC/DC Converter

Need one

24V->19.5V DC/DC Converter

Runs really hot w/o fan (component in excess of 100 deg C)

Need new baseplate to mount case fan

• E Stop

Wireless

Wired

• Motor Controller Interface Board

new optimized sliders

optoisolators

remove SPI for joystick and pull all for pwm from decimilla

Software Design & Issues

• Operating System Requirements

Ubuntu 10.04

• Build Dependencies

subversion, freeglut3-dev, libboost-all-dev, libsdl1.2-dev, libcv-dev, libcvaux-dev, libhighgui-dev, automake, cmake, build-essential, libqt4-dev, gcc-avr, avr-libc, avrdude, libdc1394-22-dev, libusb-dev

Roxii

Mechanical Design & Issues

Software Design & Issues

• Operating System Requirements

Ubuntu 11.04

• Build Dependencies

subversion, freeglut3-dev, libboost-all-dev, libsdl1.2-dev, libcv-dev, libcvaux-dev, libhighgui-dev, automake, cmake, build-essential, libqt4-dev, gcc-avr, avr-libc, avrdude, libdc1394-22-dev, libusb-dev, git, libplplot-dev, libkdtree++-dev, nautilus-open-terminal, doxygen, libusb-dev