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Senior Design 1 Team Bull Trout Project: Elevator Navigating Robot Team –Kelly Kofoed –Nate Whitmore –Shane Moser –Zach Uhles University of Portland School.

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Presentation on theme: "Senior Design 1 Team Bull Trout Project: Elevator Navigating Robot Team –Kelly Kofoed –Nate Whitmore –Shane Moser –Zach Uhles University of Portland School."— Presentation transcript:

1 Senior Design 1 Team Bull Trout Project: Elevator Navigating Robot Team –Kelly Kofoed –Nate Whitmore –Shane Moser –Zach Uhles University of Portland School of Engineering Advisor: Dr. Lu Industry Representative Mr. Dennis Erickson Affiliation: Robotics

2 Senior Design 2 Introduction Robotics: Elevator robot using computer vision –3 rd floor of EGR to 2 nd Performing many service tasks –Deliver supplies –Assembly line –Hazardous conditions –24/7 University of Portland School of Engineering

3 Senior Design 3 Systems University of Portland School of Engineering

4 Senior Design 4 Our Goal Locate the elevator hailing button Calculate distance and maneuver to hailing button Robotic arm will press button Maneuver in front of door After door opens, move inside elevator Locate button panel & push 2 nd floor Maneuver in front of door Exit elevator after reaching the desired floor University of Portland School of Engineering

5 Senior Design 5 Things out of our scope… Navigating through hallways –Must have elevator in sight upon start-up Going between many floors (just 3 rd to 2 nd ) Account for unknown objects in robots path –Must have clear path –Kill switch for safety University of Portland School of Engineering

6 Senior Design 6 Scorecard Design Document v. 0.9 - completed Design Document v. 0.95 - completed RS232 communications between MB & PIC Captured image using Frame Grabber/Camera Repair back wheels - completed University of Portland School of Engineering

7 Senior Design 7 Additional Accomplishments Installed new motherboard Re-installed Windows XP Moved with a C++ program –Calling Autohotkey University of Portland School of Engineering

8 Senior Design 8 Plans Finish Design Document v. 1.0 Test camera operations in elevator area Fix motherboard boot error Develop MB/PIC micro control scripts Finish RS232 communications between MB & PIC University of Portland School of Engineering

9 Senior Design 9 University of Portland School of Engineering Milestones StatusDescriptionOriginal Target Previous Target Present Target completedFrame Grabber/communication04 Nov 11 completedRobotic Arm Communication04 Nov 11 completedDesign Doc v.0.912 Nov 10 completedFunc. Spec v.1.022 Oct 10 14 Oct 10 completedFinal Budget12 Nov 10 completedDesign Doc v.0.9526 Nov 10 19 Nov 10 on timeDesign Doc v.1.003 Dec 10 on timeFinal Report 1 st Draft20 Mar 11 on timeFinal Report v. 0.9501 Apr 11

10 Senior Design 10 Concerns/Issues Concern: Nate is now working the swing shift from 12pm to 10:30pm –Fix: team meetings same time, Skype at work –Fix: Meet in the mornings during no class sessions Concern: Motherboard took 10 times to boot –Fix: Search for error message and fix it this week –Fix: replace motherboard –Fix: C7VCM2 drivers University of Portland School of Engineering

11 Senior Design 11 Conclusions Frame Grabber is capturing pictures Design Document 0.95 sent to industry Rep. Back wheels were fixed Fix Motherboard University of Portland School of Engineering


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