Видео ютуба по тегу Calculating Machines

Mechanical calculator Hamann 300 divides 1 by 3
Mechanical calculator Hamann 300 divides 1 by 3
Pascal's 1630 Machine: The First Calculator! Pascaline Review / HowTo
Pascal's 1630 Machine: The First Calculator! Pascaline Review / HowTo
Collection of very old calculating machines
Collection of very old calculating machines
Калькулятор Курта: объяснение механического чуда | Часть 1
Калькулятор Курта: объяснение механического чуда | Часть 1
Restoring a Marchant Calculating Machine
Restoring a Marchant Calculating Machine
The Britannic calculator by Guy's Calculating Machines
The Britannic calculator by Guy's Calculating Machines
How I built a Mechanical Calculator
How I built a Mechanical Calculator
Bob Roswell — Early Calculating Devices
Bob Roswell — Early Calculating Devices
#measuringhero | Episode 115: History of calculating machines
#measuringhero | Episode 115: History of calculating machines
Facit TK Mechanical Calculator Demo (1936)
Facit TK Mechanical Calculator Demo (1936)
Calculating Machines Part 1
Calculating Machines Part 1
Magic Brain: Last Gasp of the Mechanical Calculator
Magic Brain: Last Gasp of the Mechanical Calculator
Mechanical Calculator / Calculating Machine / Rechenmaschine using fischertechnik
Mechanical Calculator / Calculating Machine / Rechenmaschine using fischertechnik
Mechanical Calculating Machines
Mechanical Calculating Machines
how does a calculator work
how does a calculator work