Central processing unit

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OBJECT TYPE
MICRO/INTEGRATED CIRCUIT
DATE
1984
ARTIFACT NUMBER
1994.0203.001
MANUFACTURER
Galarneau, R.
MODEL
HOME BUILT
LOCATION
Hull, Québec, Canada

More Information


General Information

Serial #
N/A
Part Number
1
Total Parts
1
AKA
N/A
Patents
N/A
General Description
METAL CASING, CONTROLS/ METAL & SYNTHETIC WORKING PARTS/ RUBBER FEET

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length
30.6 cm
Width
19.2 cm
Height
14.5 cm
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Computing Technology
Category
Digital computing devices
Sub-Category
N/A

Manufacturer

AKA
Galarneau
Country
Canada
State/Province
Québec
City
Hull

Context

Country
Canada
State/Province
Quebec
Period
1984
Canada
PART OF COMPUTERIZED SYSTEM FOR BRAILLE TRANSCRIPTION DEVELOPED BY ROLAND GALARNEAU OF HULL, PQ. GALARNEAU, WHO WAS VISUALLY IMPAIRED FROM BIRTH, FOUNDED NON-PROFIT CORPORATION CONVERTO-BRAILLE CYPIHOT-GALARNEAU SERVICES IN 1970. SCBCG USED EQUIPMENT GALARNEAU DEVELOPED TO PRODUCE BRAILLE BOOKS
Function
A PROGRAMMABLE MACHINE THAT ACCEPTS & PROCESSES DATA. THIS HOME BUILT EXAMPLE WAS USED TO CONVERT ALPHA-NUMERIC LANGUAGE TO BRAILLE, WHICH COULD THEN BE OUTPUT BY A SPECIALIZED BRAILLE PRINTER
Technical
GALARNEAU'S SYSTEM SIGNIFICANTLY INCREASED PRODUCTION OF BRAILLE TEXTS; PRIOR TO THIS BRAILLE HAD TO BEMECHANICALLY EMBOSSED BY OPERATOR. THIS ONE-OF-A-KIND CPU REPLAED GALARNEAU'S ORIGINAL RELAY COMPUTER DEVELOPED C.1970 & WAS USED ONLY BY HIS COMPANY. IN 1989 IT WAS REPLACED BY SOFTWARE UPDATED & ADAPTED FOR USE ON PCS BY GALARNEAU'S SON JEAN.
Area Notes
Unknown

Details

Markings
N/A
Missing
N/A
Finish
BLACK ENAMEL PAINTED CASING/ BLACK & RED SYNTHETIC PARTS/ METALLIC & PLATED PARTS/ BUFF POWER CORD/ BLACK FEET
Decoration
N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

Galarneau, R., Central processing unit, 1984, Artifact no. 1994.0203, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1994.0203.001/

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