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- Gold Brick 2|Transfinite Systems Company
-
-
- Contact: Tony Lewis or Donald Eastlake
- Transfinite Systems Company, Inc.
- P. O. Box N, MIT Branch P. O.
- Cambridge, MA 02139 USA
- +1 617-969-9570
- AppleLink: D2002
-
- Affordable Virtual Reality
-
- Boston, Massachusetts
- 12 April 1991
-
- Transfinite Systems Company announces the second model of its unique Gold
- Brick™ interface featuring full support of the Mattel® Power Glove™ as a
- virtual reality input device for the Apple® Macintosh®. For only $169 you get
- all the hardware and software needed to utilize a whole new universe of
- controllers ranging from simple joysticks through such powerful multi-channel
- devices as the Power Glove and the Brøderbund® UFORCE™.
-
- The product includes driver, Hypercard® interface, and demonstration software.
- The demonstration software, for which full source code is also provided, shows
- an example of Gold Brick’s capabilities—the display of a wire frame hand
- tracking in real time the movements of a user wearing a Power Glove.
-
- Gold Brick plugs into the Apple Desktop Bus™—available on any Macintosh since
- the SE including all Macintosh IIs and the latest Classic and LC models as well
- as on the Apple IIGS®. Both the Model 1 and 2 of Gold Brick include Macintosh
- support software (requires System 6.0.5 or later) that permits easy
- customization via the control panel of the interpretation of a controller’s
- sensors as two or three dimensional motion and/or rotation, type in of
- arbitrary characters, modifiers such as the mouse button, shift, command, etc.,
- or inputs that change the meaning of other sensors. Sets of parameters for
- controller sensor interpretation can be stored into and loaded from files.
-
- To find a variety of rugged, inexpensive, and easily available controllers to
- connect to the Macintosh via Gold Brick, Transfinite Systems chose controllers
- that are compatible with the Nintendo Entertainment System®. Gold Brick now
- supports the following types of controllers:
-
- • the Mattel Power Glove, which senses the XYZ location and one axis of rotary
- orientation of your hand ultrasonically, along with the bending of the thumb
- and three fingers via strain gauges, and has seventeen buttons, in both
- standard and extended modes;
-
- • the Brøderbund UFORCE, which senses proximity to eight sensor points using
- infrared reflectivity and has two buttons, in both standard and extended modes;
-
- • a wide variety of eight button standard controllers including joysticks;
-
- • the twelve pressure-sensor Nintendo Power Pad™; and,
-
- • other types of controllers that adhere to the basic Nintendo controller
- interface.
-
- Already Gold Brick Model 1 is pushing back the frontiers of human computer
- interaction. The Real Time Media Group of New York City is using Gold Brick
- for interactive multi-media control. Researchers at the Hearing, Speech, and
- Language Clinic at Northeastern University have developed the “Baby Babble
- Blanket” to assist the development of speech-impaired infants by using a
- Macintosh to synthesize burbling noises as they crawl or roll on a Power Pad
- connected via a Gold Brick. A graduate student at New York University assigned
- nouns, verbs, adverbs, and musical notes to the pads on a Power Pad and
- developed a Macintosh system producing aural output (via a MIDI synthesizer)
- and visual images corresponding to the simple sentences generated by walking on
- the pad.
-
- Research in general human computer interface modes and efforts to expand the
- opportunities of handicapped users with Gold Brick is occurring at Apple
- Computer, Lotus, Map Power Corporation, 3M, Michigan State University, Texas
- A&M University, Carelton University and many other organizations.
-
- In addition, Gold Brick can be used for simpler purposes, such as providing a
- wireless, hand-held mouse by using a simple infra-red Nintendo controller.
-
- Model 2 of Gold Brick—The Nugget, uses state of the art surface mount and hot
- moulding technology. As with Model 1, it comes with a 30 day money-back
- guarantee and a 90 day limited warranty.
-
- The Model 1 Gold Brick has also been upgraded to support the Power Glove in
- extended mode. Model 1 units now being shipped include this capability and an
- upgrade is available for earlier units. Model 1 was introduced in August of
- 1990. It was the first available device to provide three-dimensional input
- using Apple’s standard memory structure for three-dimensional input as defined
- in Macintosh Developer Technical Note #266. Both Models 1 and 2 of Gold Brick
- continue to support such input.
-
- The Model 1 hardware supports the following capabilities not present in Model
- 2: status lights, an Apple Desktop Bus through-port allowing additional ADB
- devices to be daisy-chained beyond it, and byte-level communication with a
- Nintendo game deck and controller, the monitoring of interactions between a
- controller and a game deck. Model 1 is shipped with a simple eight button
- controller and technical reference documentation which is also available
- separately. The introductory $195 price for Model 1 has ended and its price is
- now $245.
-
- Gold Brick is Transfinite Systems’ second product for the Macintosh. Its first
- was Ft.Knox™, a software security package oriented to the needs of US
- Government contractors, and agencies and others concerned with meeting security
- requirements similar to those mandated by the US Government.
-
-
- Gold Brick is a trademark of Transfinite Systems Company, Inc. Apple Desktop
- Bus is a trademark and Apple, Macintosh, Hypercard, and Apple IIGS are
- registered trademarks of Apple Computer, Inc. Brøderbond is a registered
- trademark and UFORCE is a trademark of Brøderbund Software, Inc. Power Glove
- is a trademark used by Mattel, Inc., under license. Power Pad is a trademark
- and Nintendo Entertainment System is a registered trademark of Nintendo of
- America, Inc.
-
- Gold Brick is designed and manufactured in the United States of America by
- Transfinite Systems Company, Inc. It is not designed, manufactured, sponsored,
- or endorsed by Nintendo of America, Inc.
-
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- This information is provided to the Apple Developer Group by the product’s
- developer. Apple cannot warrant any third party’s product. Please consult the
- Apple Products & Ref Library, MENU/Software Library, or Redgate Buyer’s Guide
- Library on AppleLink, or contact the third-party company directly for more
- information.
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