SRS Meeting Presentations
April 20, 2013 - Robotic System for Inspecting Guywires
Tony Mactutis talked about his work on the development of a
robotic system for
inspecting guywires at Naval antenna facilities. The towers are 1200' tall and are used
to communicate with submarines. Tony explained the sensors, climbing mechanism, and some of
the challenges with this project.
March 16, 2013 - FIRST Robotics Team 3574, High Tekerz
FIRST Robotics Competition Team 3574, High Tekerz
showed their practice robot for this year's
and shared information on the Seafair Jubilee Days Space Elevator Race.
February 16, 2013 - NG02
Tom Dean talked about NG02, a three-wheeled autonomous robot he built. This is a project with no
end goal, often described as "an excuse to go to the shop and tinker." Tom described NG02's
mechanical components and sensors and demonstrated odometry.
January 19, 2013 - Getting Started with the Raspberry Pi
Lloyd Moore showed us how to get started with the
Raspberry Pi, an inexpensive ($35),
credit card sized computer that is able to run the Linux operating system and has
USB, Ethernet, HDMI, SPI, I2C, serial, GPIO lines, and a camera port.
Lloyd gave instructions for loading and configuring the operating system,
installing the Qt (C++) development system,
and controlling some of the ports.
Here's a copy of Lloyd's presentation slides
(761 KB) with instructions for doing the setup.
You can also download the resulting
disk image (1.1 GB).
This file will be available until 2/28/13.
December 15, 2012 - MINDS-i and .NET Gadgeteer
Mike Marzetta from MINDS-i showed his new quadcopter
design and Tom Dean did a .NET Gadgeteer hands-on demo.
November 17, 2012 - Gadgeteer
Michael Ashby and Rick Villar showed the current state of Microsoft's
.NET Gadgeteer, including new modules.
October 20, 2012- UW's 3D Printing Lab
University of Washington professor Mark Ganter explained the various printers, materials, and
techniques used in UW's 3D Printing Lab.
Here is a copy of Professor Ganter's presentation
September 15, 2012 - 'C' for Microcontrollers, Just Being Efficient
Lloyd Moore shared ideas for working in the resource-constrained microcontroller environment,
using program space and memory efficiently, and optimizing for low power consumption.
Here is a copy of Lloyd's presentation
August 11, 2012 - Implantable Computers
Dr. Eberhard Fetz
presented on bidirectional interactions between brains and implantable computers.
July 21, 2012 - Object Recognition
Dieter Fox from UW's Robotics
and State Estimation (RSE) Lab presented on using Kinect-style depth cameras for
June 16, 2012 - MINDS-i
Michael Marzetta did a technical presentation on the
May 19, 2012 - Micromouse Algorithms
Donna Smith talked about micromouse robot algorithms.
April 21, 2012 - Microsoft .NET Gadgeteer
Kerry Hammil from Microsoft Research and Michael Ashby of Logic 20/20 explained
Microsoft .NET Gadgeteer, demonstrated how
to create a new project using it, and showed an implementation of it on the SRS Workshop Robot.
March 17, 2012 - Creating USB Devices
Lloyd Moore explained the USB fundamentals for implementing various types of devices
and showed how to implement a USB HID Joystick using the
Cypress PSoC 5 processor.
Here are the slides (PPT, 817k) and
code (ZIP, 17k) from the presentation.
February 18, 2012 - Surface-Mount Soldering Demo
Richard Greenway gave demonstrations and shared hints, tricks, and skills for
surface-mount soldering, from prototyping with SMT parts and assembling circuit boards
to doing modifications or repairs of assembled boards.
You can see a copy of Richard's presentation
(PDF, 1.2M), and there is information about the kit used in the afternoon workshop at
January 21, 2012
This meeting was canceled due to weather and dangerous road conditions.
December 17, 2011 - Eric Johanson
Eric talked about his various robotics projects, including his work at
November 19, 2011 - Waterjet Cutting
Pete Miles explained how waterjet cutters work and showed examples of what they can make.
October 15, 2011 - Charlieplexing and Other Techniques
Cathy Saxton explained the development of her game timer project, covering various
topics including Charlieplexing, playing notes on a buzzer, programming, designing PCBs, and ideas for
lasercut project boxes. Presentation slides, code, and other resources are on her web site's
game timer page.
September 17, 2011 - Various Experimental Projects
SRS member Jesse Gordon showed the amazing gadgets he's created with parts scavenged from
devices like printers and disk drives. His projects ranged from robots to a
machine for placing surface-mount components to a high-power microscope.
August 20, 2011 - High Altitude Balloons and Dangerous Robotics
Paul Verhage of Boise Schools in Boise, Idaho, talked about flying
high altitude instrumented balloons with cameras and
other sensors, and "dangerous robotic projects" that shoot things.
July 16, 2011 - Using Cypress PSoC Creator
Lloyd Moore continued his presentation on the
Cypress PSoC with a demonstration of
PSoC Creator, the development tool chain for
the PSoC 3/5 line of Programmable Systems on Chip. This talk explored the development
environment and Lloyd created a simple bubble level application using Creator with the
PSoC 5 First Touch Starter Kit.
June 18, 2011 - 3D Mapping
Peter Henry presented on his group's 3D mapping work in a joint project at
and Intel Research Seattle.
May 21, 2011 - Surgery in the Future
Dr. Richard Satava
talked about advanced surgery techniques, both current and future.
April 16, 2011 - Using Video Game AI Algorithms for Robotics
Lucas Keyes presented different AI algorithms that can be useful for
applications to robotics. Here is a PDF of Lucas's
March 19, 2011 - Wireless Haptic-feedback Controller
SRS member and UW student Tom Sommerville talked about the wireless haptic-feedback
controller and various other projects at UW's
Ubiquitous Computing Lab.
February 19, 2011 - Underwater Remote Operated Vehicle Project
Mark Allen from Underwater Admiralty Sciences
explained the ROV Challenge Program that they helped pioneer at Bainbridge High School.
Here is a PDF of Mark's presentation (10.7M).
January 15, 2011 - Using the Cypress PSoC Processor
Lloyd Moore presented on the Cypress PSoC, a Programmable "System
on Chip" device which includes all the functions of a traditional
microcontroller in addition to programmable analog and digital blocks. This combination
of resources makes the chip well suited to robotics applications. This was an introductory
talk about the PSoC 3 and 5, covering basic architecture and development tools. Here is a PDF
of Lloyd's presentation (700k). Additional
information can be found on Cypress's site.
December 18, 2010 - Seaglider Project
Dr. Fritz Stahr
presented on the Seaglider Project.
November 20, 2010 - LIFESUIT Project update
Monty Reed gave an update on the LIFESUIT.
October 16, 2010 - OpenCV image processing
Jim Wright explained how to do color sensing using the OpenCV image processing library.
Here is a PDF of his presentation (60k)
and a ZIP of the code (3M).
September 18, 2010 - USB Made Easy
Kevin Ross showed how easy it is to program a USB-capable IC so that it can
communicate with a computer, providing a modern and faster alternative to serial
August 21, 2010 - Science Fiction in the Classroom, Robots in the Community
is an assistant professor in UW's Human Centered Design and Engineering department.
Her Human-Robot Communication Laboratory is home to Bucky, a PeopleBot robot. Currently,
her research focuses on understanding people's expectations about robots' capabilities,
how science fiction and the media influence those expectations, and how art and interactive
exhibits can help people gain a more realistic understanding of robots. She teaches classes
on visual communication and research methods, and her upcoming graduate course,
Science Fiction Prototyping, will allow students to explore design issues in robotics through
creative writing. Here is a PDF of her
July 17, 2010 - Robotic Surgery
Professor Mika N. Sinanan,
MD, PhD, (President, University of Washington Physicians Professor of Surgery) presented on
the role of a robotic interface in surgical procedures. Here is a PDF of his
June 19, 2010 - Humanoid Robotics
Rawichote Chalodhorn (Choppy) presented on humanoid robotics and strategies
for balance and walking. Here is a PDF of his
May 15, 2010 - Alchemy Project
Professor Pedro Domingos talked about the
Alchemy is a software package providing a series of algorithms for statistical relational
learning and probabilistic logic inference, based on the Markov logic representation.
Alchemy allows you to easily develop a wide range of AI applications, including collective
classification, link prediction, entity resolution, social network modeling, and information
April 17, 2010 - Parallax Propeller Chip
SRS member Michael Park presented on and demonstrated the
Parallax Propeller Chip,
an option for robot control and other applications. Here is a PDF
of his presentation (1.6M).
March 20, 2010 - Wireless power and personal robotics
Josh Smith of
Intel Research Seattle presented on
wireless power and personal robotics, a sampling of the research being done at Intel
February 20, 2010 - SMART / LEGO Mindstorms
Gus Jansson and David Schilling showed us their latest
LEGO Mindstorms NXT creations and talked about
the uses of and sources for cool sensors.
January 16, 2010
This meeting was canceled because Renton Tech's campus was closed for the holiday weekend.
December 19, 2009
Tyler Folsom presented on a plug-in hybrid electric / human-powered light vehicle and showed
video clips from the DARPA Grand Challenge and a concept presentation.
November 21, 2009 - Autonomous Robotic Buoys
Professor Steve Riser, UW oceanographer, presented on
robotic buoys (Argo Floats) that swim the earth's oceans gathering
temperature, salinity, and current flow data giving scientists a view of
the global ecosystem and effects of climate change around the world.
October 17, 2009 - RepRap
Wahid Tanner and Lou Amadio talked about their work on RepRap. Here's a copy of the
presentation (PDF, 1.2M).
September 19, 2009
(No presentation this month.)
August 15, 2009 - Surface Mount Soldering for the Masses
Richard Greenway convinced us that anyone can solder SMT parts! He gave demonstrations and
shared hints, tricks, and skills for surface-mount soldering, from prototyping with SMT parts
and assembling circuit boards to doing modifications or repairs of assembled boards.
You can see his presentation
slides (PDF, 580k) and
speaking notes (PDF, 13k),
or download a
ZIP of presentation materials (10M) from Richard's site.
July 18, 2009 - Swap Meet
No formal presentation this month. A swap meet was held in the parking lot
following the show-and-tell portion of the meeting.
June 20, 2009 - Automobile status monitoring
Cathy Saxton presented her RAV4-EV
Monitor, explaining how she learned to communicate with the RAV4-EV's internal
computers and her project for showing useful diagnostic and energy-efficiency
information on a color OLED screen.
May 16, 2009 - FIRST Robotics
FIRST Robotics Team 2046,
Bear Metal explained this
year's FIRST Robotics Competition, talked about their design, and demonstrated their robot.
April 18, 2009 - Assistive and Rehabilitation Technology
Yoky Matsuoka talked about her
research into future assistive and rehabilitation technology by merging robotics and neuroscience.
March 21, 2009 - "The Raven"
Professor Bruce Hemingway
talked about the final project from his current
class and brought some hardware that demonstrated on-the-fly poetry with wireless nodes.
February 21, 2009 - Robot Sensors
Steven Kaehler presented on robot sensors: what they are, how they work,
and where to get them. Here's a copy of the
presentation (PDF, 1.3M).
January 24, 2009 - Technology at Seatac Airport
Wally Wesson, Team Leader of the Port of Seattle BDU (Bomb Disposal Unit) group,
explained the features and uses of their Hazardous Duty Robot, and the team showed
the robot functionality. The Port's robot is a product of
a Northrup Grummen subsidiary. Their unit is comparible to a current Model F6A.
Other Hazardous Duty Robots are available from
Allen Vanguard: Vanguard and Defender;
iRobot: Pacbot and R-Gator;
Mesa Associates; and
Foster Miller: Talon.
Some of these types of robots are only available for purchase by police,
security, and military organizations.
November 15, 2008 - Personal Robotics at Intel
Joshua Smith, leader of Intel's Personal Robotics project, presented
on technologies Intel is developing to help personal robots function in
unstructured human environments. Electric Field Pretouch -- a sense that some
species of fish use but humans do not -- allows the robot to "feel" objects
without touching them. Electric Field Pretouch is used for both arm alignment
and hand pre-shaping prior to grasping.
The Perceptive Arm includes E-Field Pretouch and vision, and makes use of an object
recognition algorithm developed at Intel. Herb is a mobile manipulation
robot that can navigate in populated environments, pick up cups, and
October 18, 2008 - Robotic Monitoring of Power Equipment
Mamishev, director of the
UW Sensors, Energy, and
Automation Laboratory (S.E.A.L.) at the UW, presented on the development of
several sensing technologies for monitoring of power system
infrastructure, including mobile robots for inspection and maintenance.
September 20, 2008 - Relationships with Personified Robots
Rachel Severson, UW psychologist,
presented her group's research on children's and adolescents' social and moral
relationships with personified robots.
August 16, 2008 - RFID Tags
Evan Welbourne from UW presentated on
RFID Tags and Tracking, Localization, and
the Future. Here is a link to
July 19, 2008 - Robotic Fish
and Emmett Lalish
talked about the robotic fish project and future Robotic Fish in Schools, Remote Control,
June 21, 2008 - Motor Control
Larry Barello explained his techniques for motor control. This presentation (as
well as other useful robotics information) is on
May 17, 2008 (part 1) - FIRST Robotics
Local FIRST Robotics
Competition (FRC) Teams explained the 2008 competition, showed their robots,
and explained the challenges they faced this year.
May 17, 2008 (part 2) - BioRobotics Lab Tour
SRS members went on an afternoon tour of the
BioRobotics Lab at the UW.
April 19, 2008 - ProtoBox
Jim Kindsvater introduced the
Maximum Robotics "ProtoBox."
This module is intended as a learning platform for beginning Atmel AVR
enthusiasts. Mounted in a pocket-size plastic enclosure, the enclosed
pc board includes an ATtiny13, a switched 3 volt battery pack, an ISP
connector, and an external 8 pin connection header wired to
corresponding pins on the ATtiny. Also on the board is a socket for a
28 pin ATmega8 with a similar connection header. Mounted to the outside
of the box is a 320 pin bread board for building experimental projects.
March 15, 2008 - High Altitude Balloons and Dangerous Robotics
Paul Verhage of Boise Schools in Boise, Idaho, talked about flying
high altitude instrumented balloons with cameras and
other sensors, and "dangerous robotic projects" that shoot things.
February 16, 2008 - Developing MSRS Device Services
Joseph Fernando returned to talk about Microsoft
Robotics Studio and how to develop MSRS device services.
January 19, 2008 - Harjit Singh, MicroMice
Hajit Singh presented on the evolution of his MicroMice: what he learned, and
how he improved his designs as a result. Hajit's robot Zeetah III took first place
in the MicroMouse competition at Robothon 2007.
December 15, 2007 - Blake Hannaford, UW BioRobotics Lab
Professor Blake Hannaford presented on the UW
Bio Robotics Lab (BRL).
He also invited us to come on a tour some time.
November 17, 2007 - Microsoft Robotics Studio
Joseph Fernando talked about Microsoft
Robotics Studio.He will come back in a few months and expand on this talk.
October 20, 2007 (part 1) - Wiring Board
Jim Kindsvater demonstrated the
sold by Maximum Robotics. The board
is based on an Atmel ATmega128 processor and has 40 digital I/O, 8 analog
inputs, 6 analog (PWM) outputs, 2 serial ports, and an I2C port as well
as an onboard USB/serial converter so the board can be directly
programmed from a remote computer. Also furnished is the wiring language
program which allows easy programming in a 'C' like environment with
simple commands for reading sensors and controlling lights, motors, and
October 20, 2007 (part 2) - TechShop
TechShop is a new
equipment-sharing concept which will be
introduced in Seattle in mid 2008. It will have multiple machine tools
available for rent on a daily participation basis. Available equipment
will include lathes, mills, welders, a water-jet cutter, laser
lithography, vacuum forming machines, embroidery, laser etching and
cutting, full electronics lab, PC stations, CAD stations, etc. etc. etc.
All new equipment will be furnished. The facility will feature 24/7
operation with techs on-site. There will be 3-hour qualification class for each
complex machine. A meeting room, lab, lounge, and private work
facilities will also be available in a 25,000 square foot facility.
Also, an on site retail shop with metal, plastic, & electronics supplies
will be provided.
September 15, 2007 - Balancing Robots
Members showed their balancing robots, and then the meeting moved outside for
rides on Segways brought by a couple of members and Jack from
Segway of Seattle.
August 18, 2007 - OpenCV
Jim Wright presented
an image processing library.
July 21, 2007 - Wearable Sensor-Platforms
UW grad student Brian Ferris presented his work focusing on
wearable sensor-platforms and interesting activity recognition and
inferencing functions that can be performed on those platforms. As cell
phones and PDAs begin to include more interesting sensors (WiFi,
accelerometer, digital compass, etc), he is exploring interesting things
that can be done. So far, his work has focused mostly on WiFi
localization of human users. His current work focuses on automatic
mapping of indoor environments using the simple cell phone sensors
(described above), as opposed to full-on robotic SLAM (simultaneous
localization and mapping) techniques. For information about Brian and his research,
visit Brian's website
Information about SLAM is at
June 16, 2007 -
Michael Miller of Microsoft showed a presentation on BOKU, a simple
graphical programming environment for young children.
May 19, 2007 (part 1) -
Local FIRST Robotics Competition (FRC) Teams explained this year's competition
and showed their robots.
May 19, 2007 (part 2) -
After lunch, Jim Wright gave his class on the
EAGLE Layout Editor for
schematics and PCBs.
April 21, 2007 -
Robotic Easter Egg Hunt
Instead of the usual presentation this month, we held a contest for
autonomous robots to collect plastic Easter eggs.
March 17, 2007 - SMART:
Seattle Mindstorms and Robotic Techies
David Schilling and Gus Jansson explained the new
LEGO Mindstorms NXT controller
and options for programming it and building custom electronics for it. They
demonstrated several NXT creations, including two walking robots and a couple
of "mini-crate contraption" robots that move around LEGO crates
and balls. Here is a copy of the
SMART presentation (PPT, 500k).
February 17, 2007 - WiMo Robot
and Microsoft Robotics Studio
Brian Cross introduced us to WiMo (pronounced "Weemo"), a Windows Mobile Robot.
The name comes from the "Wi" from "Windows" and "Mo" from "Mobile."
He explained its origin and evolution as Windows Mobile Robot he developed with no
prior robot-building experience. The entire system consisted of a
Windows laptop with Bluetooth (for code development in MSRS),
Windows-Mobile-capable cell phone with Bluetooth (to receive and execute
the code), and an OOPIC with a Bluetooth module on the robot to execute
the control functions.
The laptop sent code developed and compiled in Microsoft Robotics Studio (MSRS)
to the cell phone for storage and execution. The robot is actually just
the cell phone and OOPIC coupled wirelessly via Bluetooth. He explained
the basic physical configuration of each component and how they are
connected and talked about some things he hopes to do with WiMo in the
His demonstrations included: driving the robot from the laptop keyboard,
making the robot speak text typed into the laptop, verbally commanding
the robot to "dance," showing the wireless connectivity by physically
separating the laptop, cell phone, and robot while still operating it,
retrieving real-time images from the cell phone's camera to the laptop
screen, and -- in less than 5 minutes -- creating and executing code to
control the robot with a proportional USB joystick plugged into the laptop.
and balls. Here is a copy of the
WiMo presentation (PDF, 800k).
January 20, 2007 - GYRE
David Bliss, Matthew Dockrey, and Amelia Lacenski
explained the GYRE project, an experiment conducted
Reduced Gravity Student Flight Opportunities Program.
The GYRE team has built an autonomous free-flying robot capable of
orienting itself using visual cues and navigating in a microgravity
environment. Here is a copy of the
GYRE presentation (PPT, 1.3M).
December 16, 2006 - Robot Sensors - Steve Kaehler
Steve presented a discussion about sensors and their
applications in robotics. Here is a copy of
Steve's presentation on
sensors (PPT, 1.5M).
November 18, 2006
Lloyd Spencer and Kevin Sikorski from
CoroWare presented on how they
built their robots with
Phidgets. Here is a copy of their
presentation (PPT, 2.7M)
and a movie (WMV, 4.2M).
October 21, 2006
David Shoemaker discussed the latest information on and status of the
LiftPort Space Elevator Project.
September 16, 2006
Z-Corp demonstrated their 3-dimensional
August 19, 2006
Ryan Wistort explained his 5-legged walker, the
July 15, 2006
Monty Reed explained the concept and evolution of the
LIFESUIT. Here is a copy of
presentation (PDF, 2M).
June 17, 2006
Larry Barello showed the robotic parachute that he's been working on
and demonstrated examining the signaling in the device using a nifty PC
oscilloscope that he just got.
Jim Wright held an EAGLE class.
May 20, 2006
and John Wingfield presented some of their experiences as Microsoft
representatives at the first Maker Faire
held in April in San Mateo, CA. The Faire brought together the creators of MAKE
magazine, the MythBusters, and thousands of tech DIY enthusiasts, crafters,
educators, tinkerers, hobbyists, science clubs, students, and authors. Called
alternately a "Woodstock for Inventors," a "Burning Man for
Geeks," or a "Giant Do-It-Yourself Science Fair," Maker Faire
was a unique event that celebrated the use of science and technology in fun
and creative ways. Stewart presented a personal review of the event in
a photo show; John presented one of the Microsoft Coding4Fun
projects highlighted at the event, .NET programming for LEGO Mindstorms.
April 15, 2006
Böhringer, Associate Professor in UW's Microelectromechanical Systems
(MEMS) department, presented "Micro Manipulation and Micro Robots:
Algorithms, Devices, and Applications."
Microelectromechanical systems (MEMS) are tiny machines built with
techniques derived from the microelectronics industry. Very large
numbers of MEMS can be conveniently fabricated in parallel. However,
the control and assembly of such massively parallel microsystems gives
rise to numerous challenges in modeling, algorithms, as well as in
In this presentation, we explore parallel micro manipulation and micro
assembly by investigating a cilia-like micro conveyor, a precision
docking system for future "pico-satellites", a walking microchip, and
selfassembling micro devices.
Karl Böhringer is an associate professor in Electrical Engineering
with adjunct appointments in Computer Science & Engineering and in
Mechanical Engineering at the University of Washington, Seattle. He
received both his M.S. and Ph.D. degrees in Computer Science from
Cornell University and his Diplom-Informatiker degree from the
University of Karlsruhe, Germany. He was a visiting scholar at the
Stanford Robotics Lab and Transducer Lab and a postdoctoral researcher
at the University of California, Berkeley, before joining the faculty
at the University of Washington.
His current interests include micromanipulation and microassembly, as
well as biomedical implants and bioMEMS for single-cell genomics and
proteomics. His Ph.D. thesis was nominated for the ACM doctoral
dissertation award. He received an NSF postdoctoral associateship in
1997, an NSF CAREER award in 1999, and was an NSF New Century Scholar
in 2000. His work was featured among the Top 100 Science Stories in
Discover Magazine's 2002 "Year in Science." In 2004, he received the
IEEE Robotics and Automation Society Academic Early Career Award and a
sabbatical fellowship from the Japan Society for the Promotion of
March 18, 2006
Klavins, assistant professor in UW's Control and Robotics
February 18, 2006
Steve Kaehler presentated
want to build a robot" (PDF, 1M), where he talked about current robot
products you can buy, questions to ask and answer to get started, and what
resources are available to help.
January 21, 2006
Associate Professor in the Department of Computer Science &
Engineering at the University of Washington.
December 17, 2005
Jacob Rosen, UW's
Rolf Rysdyk, Autonomous Flight Systems Lab
Issaquah F.I.R.S.T. Robotics Team - I.R.S.
Embedded Linux - Karl Lunt, Dave Hylands.
Various - Tyler Folsom, Jim Wright, Pete Miles.
Sim of SRS Robot - Lee Leahy + Robot Rovers - Paul Verhage.
Carangiform Locomotion Update (UW, robot fish) - Kristi Morgansen.
MEMS (UW) - Kevin Wang.
Barbaric Robotics - Jim Wright.
ARC Lab (UW) - Sam McKennoch.
GYRE Project (UW) - David Bliss, Matthew Dockrey, Lee Zeman.
RTC Machine Shop - Kinsey Fobes, Francisco Martinez.
RTC - Kinsey Fobes, Jim Milstid, Dave Marshall.
Digital Flocks (UW) - Bruce Hemingway.
TurboCAD - Cathy Saxton.
Photosensor Secrets - Bill Beaty.
Space Elevator (LiftPort) - Michael Laine.
Carangiform Locomotion (UW, robot fish) - Kristi Morgansen.
LEGO Mindstorm Robots - Dave Schilling & Gus Jansson.
Lloyd's Exc. Robot Adv - Lloyd Spencer + I/F'ing to LEGO sensors - Larry B.
PSoC - Greg Verge.
Batteries - Larry Barello + Eagle PCB Design S/W - Jim Wright.
Neural Networks - Doug Kelley.
International Schools Robotic Club - Jacob Eggler.
DARPA Challenge, Scarab GCXC - Martin Calsyn.
Combat Robots - W.A.R.
Evolution Robotics - local sales guys.
Making Sumo Wheels - Pete Miles.
Piezo Sensors - Doug Bell + FF Robot Navigation - Gary Teachout.
Flame Detectors - Gary Teachout.
Segway Human Transporter (HT) - local sales guys.
Mars Polar Lander - Jeff Slostad.
Fugro Seafloor Surveys - Paul Jubinski.
Haptics/Biorobotics (UW) - Blake Hannaford.
Artificial Muscles (UW) - Kristen Jaax.
Atmel Microcontrollers - local sales guys.
Probablistic Navigation (UW) - Dieter Fox.