Page 7 - LEGO MINDSTORMS - Robotics Invention System-2 Projects

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Jeff Elliott is a jack-of-all-trades who divides his time between his work as a
Software Development Consultant for Telepresence Systems, Inc., and his hob-
bies, which include creating LEGO models, scuba diving, rock climbing, and a
host of other pastimes. Jeff lives in Toronto and is a founding member of the
very active rtlToronto community. He has been creating LEGO robots since the
early 1990s using the Dacta Control Lab, MINDSTORMS, and MicroScout prod-
ucts. He enjoys integrating LEGO robotics into his LEGO Train layouts, control-
ling switches, drawbridges, and car separators. His co-workers are becoming
accustomed to the sight of a complex Train layout or LEGO robot gracing his
office on a Monday morning.
Jeff Elliott is the creator of Robot 9: The SpinnerBot.

Dr. Soh Chio Siong (commonly known as CSSoh on the Internet) is a Public
Health Physician who has a penchant for things scientific, mechanical, and elec-
tronic. Since he was a child, he has built crystal sets, microscopes, telescopes,
steam engines, digital clocks, and computers, among other things.
Dr. Soh became interested in using LEGO as a tool for creative learning in
1998, with the purchase of some LEGO Dacta sets and, later on, the MIND-
STORMS RIS set. He developed a special interest in pneumatics, particularly
pneumatic engines, and is author of the world-renowned site on LEGO
Pneumatics (www.geocities.com/cssoh1). He is an active member of the LUGNET
community and has led many interesting discussion threads.
His current interest is the use of LEGO in the teaching of science and cre-
ativity. He thinks robotics should be the fifth R, after Reading, wRiting,
aRithmetic, and computeR. He lives with his wife and daughter in Singapore.
Other LEGO claims to fame for Dr. Soh include: In September 1999, Dr.
Soh’s RCX Controlled Air Compressor Tester (www.lugnet.com/robotics/?n=7407)
created quite a stir on the LUGNET Robotics discussion list.
CSSoh’s LEGO Pneumatics Page (www.geocities.com/cssoh1) was voted
LUGNET’s Cool LEGO Site of the Week for January 9–15, 2000. This was the
first site from Singapore to receive this recognition from LUGNET.
In June 2000, Dr. Soh, in collaboration with P.A. Rikvold and S. J. Mitchell of
Florida State University, participated in a poster presentation at the Gordon
Conference. The presentation, entitled “Teaching Physics with LEGO: From
Steam Engines to Robots,” can be viewed at www.physics.fsu.edu/users/
rikvold/info/gordon00a.html.
Dr. Soh is the creator of Robot 5: The Three-in-One Bot.

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