a caculator
abacus and a calculater
The electronic calculator.
The calculator is the modern invention that replaced the abacus. Calculators are electronic devices that can perform mathematical calculations quickly and accurately, making them more efficient and user-friendly than traditional abacuses.
The invention of the transistor - and the later invention of the integrated circuit, which uses transistors - made it possible to have thousands, and eventually millions and billions of components on an area of a few square centimeters, making it possible to produce complicated circuits, and thus build lots of electronic devices, including modern computers.
a caculator
abacus and a calculater
The abbucus helps people who can't use modern technology to count (add, subtract, multiply and divide).
the best modern invention is the thinnest computer and iPhone4s
An advantage of modern invention would be that a new product might make life easier for people. A disadvantage of modern invention is that people can misuse the invention. Texting is a prime example of misuse of an invention. Texting and driving is very dangerous.
The magnetic compass was the first invention that might be called modern.
No
Yes, the computer as we know it today is a modern invention. The first electronic digital computer was developed in the mid-20th century and has since evolved significantly to become an integral part of modern society.
the invention of the transistor
Microprocessors
No. You are asking about ancient Rome. Television is a modern invention, needing electricity and other modern components. Ancient Rome had none of these things.No. You are asking about ancient Rome. Television is a modern invention, needing electricity and other modern components. Ancient Rome had none of these things.No. You are asking about ancient Rome. Television is a modern invention, needing electricity and other modern components. Ancient Rome had none of these things.No. You are asking about ancient Rome. Television is a modern invention, needing electricity and other modern components. Ancient Rome had none of these things.No. You are asking about ancient Rome. Television is a modern invention, needing electricity and other modern components. Ancient Rome had none of these things.No. You are asking about ancient Rome. Television is a modern invention, needing electricity and other modern components. Ancient Rome had none of these things.No. You are asking about ancient Rome. Television is a modern invention, needing electricity and other modern components. Ancient Rome had none of these things.No. You are asking about ancient Rome. Television is a modern invention, needing electricity and other modern components. Ancient Rome had none of these things.No. You are asking about ancient Rome. Television is a modern invention, needing electricity and other modern components. Ancient Rome had none of these things.
motor engine