Today, we are surrounded by digital electronics. Devices that work with analog electronics are very rare. Computers, telephones, cameras, CD players, printers, radios, and TVs all operate with digital ...

In the early digital era, logic gates were made exclusively of transistors and discrete components. The obvious occupation of a large space and increased heat dissipation pushed technology to ...

The field of computers and other computer-controlled devices. Although they may have analog inputs and outputs, almost all electronic devices are controlled by digital circuits. See digital circuit.