What is a microchip and what does it do?

A microchip is a small electronic device that contains integrated circuits or semiconductors. It serves as the brain of many electronic products. Microchips consist of tiny electronic components, such as transistors, capacitors, and resistors, etched on a silicon wafer. They are designed to perform various functions, ranging from processing and storing data to controlling devices. Microchips are used in a wide range of applications, including computers, smartphones, cars, medical devices, and many other consumer electronics. They enable the functionality and operation of these devices by executing specific tasks and calculations. Microchips have revolutionized the electronics industry, allowing the development of faster, smaller, and more advanced devices that have become an integral part of our daily lives.