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Article #3031TECH: Flaky Power Glove
From: Donald J Sawdai
Date: Wed, 06 Jan 1993 16:59
Date: Wed, 06 Jan 1993 16:59
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2405 bytes
I have recently connected the Power Glove to my PC compatible by the parallel port as per the illustrious Byte article (powered from 5V off of a spare drive connector). When I run REND386 (i.e. DEMO4, RB, etc.), the glove has a tendency to jump around quite a bit. I am wondering whether this is a defective glove or most PGs are this flaky. "Jumping around" means that the virtual hand tends to jump all around and occassionally off of the screen. The user has marginally control over the location of the hand (the statistical mean of the hand location seems to be the actual location). It has a lot of trouble recongnizing the rotation of the wrist. The fingers, however, regisiter the 2 bits of bending quite well, so the glove is communicating with my computer. By rearranging the 3 sensors, I have been able to reducing the jumping slightly, but not to any great extent. Also, the periodic flickering of the light array on the PG sensor unit is occasionally interrupted while all lights remain on for a fraction of a second. Is this normal? What causes it? Also, is it possible to resize the glove to the user's hand (as per the manual, "make a fist several times") once in hires mode? Do the PROG or any other key (except CENTER) on the wrist keypad have any effect in hires mode? What is the recommended method of resizing the glove to the user hand size on the PC? Thanks for any insights, Don Sawdai -------------------------------------------------------------------- The Generic .signature File (tm) Name : Donald Sawdai Address: dsawdai@magnus.acs.ohio-state.edu Favorite One-Armed Euphonium Player: none -- -------------------------------------------------------------------- The Generic .signature File (tm) Name : Donald Sawdai Address: dsawdai@magnus.acs.ohio-state.edu
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Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!uwm.edu!caen!saimiri.primate.wisc.edu!usenet.coe.montana.edu!news.u.washington.edu!stein.u.washington.edu!hlab From: dsawdai@magnus.acs.ohio-state.edu (Donald J Sawdai) Newsgroups: sci.virtual-worlds Subject: TECH: Flaky Power Glove Date: Wed, 6 Jan 1993 16:59:49 GMT Organization: The Ohio State University Lines: 41 Approved: cyberoid@milton.u.washington.edu Message-ID: <1ikvtbINNgn5@shelley.u.washington.edu> NNTP-Posting-Host: stein.u.washington.edu Originator: hlab@stein.u.washington.edu