✨The mechanical calculator from 1958 is a remarkable piece of engineering.
⚙️The calculator uses dials to input numbers and a lever to perform operations.
🔢It can accurately perform addition, subtraction, multiplication, and division.
🔀The turn counter increases with each operation, keeping track of the number of calculations.
🔁To reset the calculator, a lever or rocker is used to align the displays.
How does the mechanical calculator work?
—The calculator uses dials to input numbers and a lever to perform calculations. It performs addition, subtraction, multiplication, and division accurately. The turn counter keeps track of the number of calculations.
Can the calculator handle large numbers?
—Yes, the calculator can handle large numbers and performs calculations just as fast.
Is the calculator loud when in use?
—Yes, the calculator makes a distinctive sound when performing calculations, especially with larger numbers.
How is division performed on the calculator?
—Division is performed by aligning the first digit of the input with the last digit of the output. The lever is then used to subtract until a remainder is obtained.
What makes this mechanical calculator impressive?
—The mechanical calculator impresses with its accurate and efficient performance, considering its mechanical design. It showcases the engineering prowess of the time.
00:00Introduction to a mechanical calculator from 1958.
00:10Explanation of the input counter, output display, and turn counter.
01:32Demonstration of resetting the calculator and aligning the displays.
02:20Addition and multiplication operations performed.
03:26Demonstration of subtraction and working with larger numbers.
05:03Explanation of division operation and handling remainders.
06:31Resetting the calculator and conclusion of video.
