Analog Computers

Historical Document

Hitachi 505 Analog Computer

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Eight-page sales brochure for the Hitachi 505, an all-transistorized ±100 V desk-top analog computer with built-in digital logic elements for hybrid operation. The brochure covers special features including FET chopper amplifiers, electronic mode-control integrators, a shielded color-coded patchboard, a 4-digit DVM or 3-channel 9-inch oscilloscope readout, a 3-channel timer, and a 2-variable function generator. Physical and electrical specifications are given: console dimensions approximately 32 × 33 × 22 inches, weight around 300 lbs, power 115 V AC 50/60 Hz 500 VA.

Manufacturer
Hitachi
System
Hitachi 505
Type
Historical Document
Language
English
Pages
8
Credit
Hitachi, Ltd., Tokyo Japan; exported by Nissei Sangyo Co., Ltd., Tokyo Japan
  • Hitachi 505
  • Hitachi
  • analog computer
  • hybrid computer
  • sales brochure
  • specifications

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Hitachi 505 Analog Computer

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