Microcomputer Associates Jolt Microcomputer Board

Description:

One early manufacturer of printed circuit boards for microcomputers was he Santa Clara, California, firm of Microcomputer Associates. It sold circuit boards under the name of Jolt as well as a small amount of software. In 1975 the firm advertised cards of similar size that served as power supplies (see 1991.0891.01), microcomputer CPUS (see 1991.0891.30.2 through 1991.0891.30.4), 8K of RAM (see 1991.0891.30.5), and peripheral interfaces (this object). The boards sold both as kits and assembled. They could be stacked to form a microcomputer.

This green plastic board has two large black chips and three smaller ones, as well as several white connection wires and small components. It has two sets of connection prongs. The object is marked: [c]1975 BY (/) Microcomputer Associates, Inc. It is also marked: 10001A JOLT (/) PERIPHERAL INTERFACE.

The partners in Microcomputer Associates were Ray Holt and Manny Lemas, According to Holt, Lemas was Hispanic and pronounced Holt's name "Jolt," hence the name of the circuit boards.

For documentation, see 1991.3201.09.

Date Made: ca 1975

Maker: Microcomputer Associates

Location: Currently not on view

Place Made: United States: California, Santa Clara

See more items in: Medicine and Science: Computers

Exhibition:

Exhibition Location:

Credit Line: Jon Titus

Data Source: National Museum of American History

Id Number: 1991.0891.30.6Catalog Number: 1991.0891.30.6Accession Number: 1991.0891

Object Name: Microcomputer Board

Measurements: overall: 3/4 in x 4 1/4 in x 7 in; 1.905 cm x 10.795 cm x 17.78 cm

Guid: http://n2t.net/ark:/65665/ng49ca746a9-7bb9-704b-e053-15f76fa0b4fa

Record Id: nmah_1105983

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