Artifact Details

Title

Calculator

Catalog Number

102766318

Type

Physical Object

Dimensions

overall: 11 7/8 in x 17 1/8 in x 10 3/8 in

Description

The object is a calculator with a rotary telephone dial, a series of power transistor driver cards, and red and green indicator lights. The lights are arranged in two rows and 16 columns, right to left with the series 1, 2, 4, 8, ... 32768.

Credit

Gift of Warren Yogi

Lot Number

X8065.2017