KNOWLEDGE OF CAD - Practice Mode
2) Which year does first micro processor was invented?
Explanation:
The first microprocessor was invented in 1971 by a team of engineers at Intel Corporation, led by Federico Faggin.
The microprocessor, called the Intel 4004, was based on Faggin's design and was the first single-chip, programmable microprocessor. It contained all the components of a computer's central processing unit (CPU) on a single piece of silicon, which was about the size of a fingernail.
This was a breakthrough technology at the time, as it made it possible to create smaller, more powerful, and more cost-effective electronic devices.
The Intel 4004 was initially used in calculators and other small electronic devices, but it quickly became the foundation for many other types of microprocessors and micro-controllers, which are now used in a wide range of electronic devices, from personal computers and servers to cars, appliances and mobile phones.