Exhibition – Mechanical calculators
Mechanical computers are devices that were used for calculations before modern electronic computers appeared. These include abacuses, mechanical calculators, and electromechanical calculators. Such devices were used for mathematics, accounting, science, and engineering work.
| # | Year | Vendor | Model |
|---|---|---|---|
| Abakus (arvelaud) | |||
| 1982 | Elektronmasch (Chernovtsy) – Электронмаш (Черновцы) | Kooli pinal (Пенал школьный) | |
| Castell | Arvutuslükati Castell 52/82 | ||
| UTO | Arvutuslükati UTO 601 | ||
| ~1976 | Schetmash Kursk (Курский завод “СЧЁТМАШ”) | Aritmomeeter Feliks M (Феликс М) | |
| 1971 | Schetmash Kursk (Курский завод “СЧЁТМАШ”) | Aritmomeeter VMP-2 (ВМП-2) | |
| 1950 | Braunschweig Maschinenwerk | Aritmomeeter Brunsviga 13RK |