FRC team 5584. Est. 2014

 

 

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Robocamps

Come and join us at one of our Robo Camp workshops! Held at three locations across the Eastern suburbs of Melbourne. Register on our website now!

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Our Sponsors

The companies that support our team to run each season and are helping us promote a bright future for STEM in Australia. 

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FIRST

Robot Demo Checklist

Three levels of robot demos that we can accommodate are:

  • OPTION#1: static robot display - robot free standing on the floor or on a stand, no power sources attached
  • OPTION#2: powered but robot on chocks - robot can perform all operations except for movement across the floor
  • OPTION#3: robot on mini-field - barriers between humans and robot - robot is fully operational and interacting with field elements

Read more: Robot Demo Checklist

NVIDIA Jetson TK1 Image Pipeline Development and Integration with FRC Robot

These notes describe how to set up, build and use an image pipeline generated using the GRIP program on an Nvidia Jetson TK1 development board. Instructions are included for the setup of the Jetson, construction of the pipeline code and integration with network tables libraries. The setup includes notes for a development "workbench" configuration as well as "robot configuration" where the JETSON is mounted on and powered by the onboard FRC robot battery.

Read more: NVIDIA Jetson TK1 Image Pipeline Development and Integration with FRC Robot

Robot turning circle maths

Many FRC robots make use of a tank drive - that is, all wheels on the left of the robot (the left wheelset) are mechanically linked to run at the same speed and driven by a single or cluser of two or more motors that are driven at the same power either by direct drive or via more often a gearbox. An identical arrangement is used to drive the wheels on the right of the robot (the right wheelset) .

The left and right wheelsets are controlled independently. If both wheelsets are driven at the same speed and direction then the robot travels in straight line forwards. If both
wheelsets are driven in the other direction then the robot travels in a straight line backwards. If the wheelsets are driven at different speeds and/or different directions then the robot will travle some form of curved path. Calcualting the radius of this curved path (or turining circle) for a tank drive robot is the topic of this article.

Read more: Robot turning circle maths