Woman engineer wiring an early IBM 405 "Alphabetic Accounting Machine" (1934) Photographed by Berenice Abbott.
https://www.righto.com/2017/11/identifying-early-ibm-computer-in.html
Discussion
"In a way, accounting machines were more like cars than computers, with a motor, clutches, driveshafts, an oil pump, gears and cams."
#cybersecgirl
Very cool!!!