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UNIX Time-Sharing System: Microcomputer Control of Apparatus, Machinery, and Experiments

1978; Institute of Electrical and Electronics Engineers; Volume: 57; Issue: 6 Linguagem: Inglês

10.1002/j.1538-7305.1978.tb02150.x

2376-7154

B. C. Wonsiewicz, AR Storm, Jonathan Sieber,

Distributed and Parallel Computing Systems

Microcomputers, operating as satellite processors in a UNIX∗ system, are at work in our laboratory collecting data, controlling apparatus and machinery, and analyzing results. The system combines the benefits of low-cost hardware and sophisticated UNIX software. Software tools have been developed that accomplish timing and synchronization; data acquisition, storage, and archiving; command signal generation; and on-line interaction with the operator. Mechanical testing, magnetic measurements, and collecting and analyzing data from low-temperature convective studies are now routine. The system configurations used and the benefits derived are discussed.